# Probability aptitude tricks

I am sharing the best math book Aug 21, 2018 · 10 tricks for doing fast math. Here are 10 fast math strategies students (and adults!) can use to do math in their heads. All three forms tell us the same piece of information. Here we give short tricks for all maths chapters in Hindi which helps to crack all competitive exam. May 02, 2017 · Aptitude Made Easy - Probability – 7 Tricks to solve problems on Balls and bags – Part 1 - Duration: 6:57. and competitive exam. time and work tricks, time and work aptitude, time and work for bank exams, time and work for GRE, time and work for CAT, time and work shortcuts, time and work tutorial, time and work problems, time and work logic, time and work solutions Reasoning Shortcut Tricks. Apr 28, 2017 · Aptitude Made Easy - Probability – 7 Tricks to solve problems on Balls and bags – Part 2 - Duration: 6:17. All probability tricks are provided here. PrepInsta. This 'maths tricks app' is created with the aim of promoting aptitude that helps everyone to excel in their career and also crack bank exams. Tnpsc Maths Material Aptitude & Mental Ability Reasoning Shortcut Tricks Free Pdf Download : Tnpsc Job seekers can Get Link of Tnpsc Maths Material Aptitude & Mental Ability Reasoning Shortcut Tricks Free Pdf Here. Speed Maths, Math Shortcuts, Math Tricks, for CAT Can u mail me the Aptitude tricks and shortcuts pdf to my email id mohit. Percentages - Aptitude Test Tricks & Shortcuts & Formulas. Probability questions and answers & probability aptitude test online. So, you need to learn this topic very carefully. Tuesday , November 26 2019 About Us 21 Oct 2018 Here in this page we give few examples on Probability shortcut tricks. This is also a topic which Hence, P ( A ∩ B ) means the probability of the occurrence of A and B. More Examples. In a simultaneous throw of two dice, we have n (S) = (6 x 6) = 36. And, in “Math-Shortcut-Tricks. e. They have a high probability of being on the exam. C. of x, y and z. One ball is picked up randomly. We are providing complete solutions for Ratio and Proportion Aptitude Questions and Answers and short tricks and tips. The main reason of examination authorities behind asking Quantitative Aptitude questions is to check the intelligence and skill level of candidate in different situations. Every question has a proper method and technique to solve. We cover a list of 15 formulas and short-cuts that you can use for Percentage questions. You can find some tricks to solve these types of math questions in the below video. , the probability of getting the first two spheres as blue while the third sphere is red is same as the probability of getting the second and third spheres as blue while the first sphere is red As Jennifer pointed out, Baye's theorem can be used. Oct 29, 2019 · Number Series Methods shortcut tricks. An aptitude test represents a sytematic way to judge a candidate's mental capability as how he/she performs certain tasks and reacts to different scenarios. Adding large numbers just in your head can be difficult. C AT Permutation and Combination question that appears in the Quantitative Aptitude section of the CAT Exam broadly tests an aspirant on the concepts - Permutation, Combination, Probability, Counting and so on. 23 Aug 2014 Learn How To Find a Prime Numbers with simple maths aptitude tricks. The face or dial of clock is a circle whose circumference is divided into 60 equal parts, named minute spaces. Online aptitude preparation material with practice question bank, examples, solutions and explanations. In every examination, they will think to score high marks. If you know how to manage time then you will surely do great in your exam. For every examination, they will get the mathematical aptitude tests. Apr 13, 2019 · Aptitude Formulas. Sometimes these hacks will save you time on the exam, other times they will actually be a little bit more time consuming, but they will always be really great problem-solving tools to keep in your arsenal of test-taking strategies. Example : 90 km/hr = 90 ⋅ 5/18 meters/sec. Hour hand and minute hand. Nov 14, 2019 · Firstly, this website Math-Shortcut-Tricks. Apr 28, 2017 · Aptitude Made Easy - Probability – 7 Tricks to solve problems on Balls and bags – Part 1 - Duration: 6:57. Probability Problems And Solutions: This article provides probability solved problems with an explanation. Quantitative Aptitude tricks, shortcuts, formulas, & study notes for SBI PO, SBI Clerk 2019, IBPS PO/RRB/Clerk/PO, RBI Bank exam preparation. M. Aug 10, 2017 · 10 Important Probability Shortcut & Tricks. We can also see the probability that either A or B will happen. In competitive exams quantitative aptitude test measures the accuracy and numerical ability of a student in math problems. Oct 11, 2015 · Math Shortcuts Methods and Tricks – I don’t need to say the importance of Aptitude in Competitive Exams. Click Here to Download the Shortcut Methods for Partnership Problems Type-I. 25 and in fraction form it would be 25/100. In CAT Exam, one can generally expect to get 2~3 questions from CAT Permutation and Combination and Probability. 25/117 Probability or Chance: Probability or chance is a common term used in day-to-day life. Aptitude test online. May 22, 2017 · Crack the quantitative aptitude section of Placement Test or Job Interview at any company with shortcuts & tricks on Probability. In this Pdf, you will find many Math shortcut methods PDF. Quantitative Aptitude (QA) is one of the important subjects usually, comes in most of the competitive exams. Aptitude in Exams. Playing cards probability : A pack of 52 playing cards always plays a key role in probability concept. We can’t ignore it. Shortcut Math Tricks for helpful to improve speed in all calculations. No. Probability is expressed in the form of fractions. In a class there are 15 boys and 10 girls. Probability Aptitude Easy Questions and Answers | Page - 1. The tests each have a standardised method of administration and scoring, with the results quantified and compared with all other test takers. Frequently asked simple and hard probability problems or questions with solutions on cards, dice, bags and balls with replacement covered for all competitive exams,bank,interviews and entrance tests. Daily 2-3 hrs practice of Quantitative and Aptitude makes, numerical ability and accuracy high. It is the time consuming part for most of the Aspirants. 1. So let us get out our magic stick and pull out some fast math from our math hat. 100% free online tutorial for your competitive exam preparation. In a class, there are 15 boys and 10 girls. Solve SSC CGL Previous Years Question Papers and Sample Test Papers to assess your performance and make more improvements. AGRAWAL MATH NOTES PDF Sep 21, 2013 · This is the most simple way you have ever seen about how To Solve Blood Relation type questions With Simple Aptitude techniques/tricks Quantitative Aptitude Questions and answers with Solutions for Bank Exam, SBI PO,IBPS PO ,RBI Grade B, SSC CGL and RRB JE. by Vyshnavi / May 3, 2018 May 4, 2018. Quantitative Aptitude Notes: If you need topic wise notes then you need to visit the website. com. Tag: aptitude tricks of probability. ACT MATH ONLINE TEST. Aptitude and Reasoning AVERAGES AVERAGE = Sum of values / No. For example, we generally say, ‘it may rain today’. For all competitive exams time is the most important factor to achieve the targets. Prepare the Probability chapter through these most important tips and awesome tricks 'Aptitude Test and Preparation', Tricks & Practice - the best aptitude app with solutions and short tricks to enhance your aptitude skills and to sharpen your brain. Math is the subject you can score more if you can hard work and practice regularly. (Assume n is even). You can practice Aptitude multiple choice questions and answers and attend the entrance exams and interviews with confidence. Prepare the Probability chapter through these most important tips and awesome tricks Total cases are = 2*2*2 = 8, which are as follows [TTT, HHH, TTH, THT, HTT, THH, HTH, HHT] Favoured cases are = [TTH, THT, HTT, TTT] = 4 So required probability = 4/8 = 1/2 Jan 02, 2017 · probability of two independent events occurring = probability of event A * probability of event B Probabilities are usually written as fractions , though you may see them written as decimals or ratios (e. Sep 04, 2017 · Aptitude tricks for beginner and last minute revision This blog might help you. It is also the nightmare for many aspirants. Two players take turns to take a coin from one of the ends of the line until there are no more coins left. Freshersworld. In order to score high marks, they should know about the syllabus and the subjects involved in the syllabus. So the answer of 16*13 is 208. The word probability does not have a direct definition but it can be defined as a measure of the likelihood for the occurrence of some event. Vertical translation. The player with the larger amount of money wins. Get rid of fear of solving quantitative aptitude section of exam with easy short tricks which require very less knowledge of actual Topic. Four years ago the average of son &…. (v) The smallest number which is divided by x, y and z give remainder a, b and c, but (x – a) = (y – b) = (z – c) = k, then number Quantitative Aptitude Tricks PDF:- Quantitative Aptitude Tricks are very important to crack any competitive exam. Probability - Learn and practice Probability with solved Aptitude Questions and Answers accompanied by easy explanation, shortcuts and tricks that help in understanding the concept clearly. If you manage your time then you can do well in those exams. Simplification Problem tricks Concept: Simplification mostly deals with the questions that are based on either BODMAS rule or general simplification. For example 35% of 8 is the same as 8% of 35. Reflection through x -axis. And 13(10+6) = 130+78=208. P robability, an important area for almost all Competitive Exams. Speed Math Guide (Calculation Speed Improvement Techniques) Beginner's Guide (Shortcuts for Basic Maths Problems) Competitive Exam Math Guide (Shortcuts for Competitive Exams’ Aptitude Topics ) Data Interpretation Techniques Bank Exam Tips – Speed Maths tricks and Fast Calculation Methods to solve quantitative aptitude and Data Interpretation more quicker in IBPS Bank Exams Quantitative Aptitude Test; Act Preparation; Test Dates; Math skills . By using the simple foolproof methods in this app, you can double or triple your calculation speed — even if you always hated math in school. All quantitative aptitude examinations will have questions based on percentage system. i. If P is the probability of some event and Q is the probability of another event, then the probability of both P and Q happening together is P×Q. Questions in this chapter are relatively easier than other chapters. Questions are often comes from this chapter on govt. This is very important to learn and practice shortcuts of quant as most of the questions asked in quant are tricky and can be solved within seconds using these tricks with high accuracy and speed. There are total 16 numbers (possible number of sums) and half of 16 is 8. Probability Questions is an an essential part for Competitive Exams like Banking, Insurance, SSC and Railways Exams. Very useful for all freshers, college students and engineering students preparing for placement tests or any competitive exam like MBA, CAT, MAT, SNAP, MHCET, XAT, NMAT, GATE, Bank exams - IBPS, SBI, RBI, RRB, SSB, SSC etc. Jan 08, 2018 · AGES Problems | Aptitude and Reasoning. Aug 30, 2014 · Tips and tricks are provided along with examples so that you know application of that trick. There are many tricks to solve aptitude questions quickly within seconds without memorizing formulas: Tricks for aptitude problems: Shortcuts for LIC AAO, Bank (PO + clerk), SSC, TCS, Infosys, HCL, Wipro, Accenture, Capgemini placement papers 2017 Speed Math Guide (Calculation Speed Improvement Techniques) Beginner's Guide (Shortcuts for Basic Maths Problems) Competitive Exam Math Guide (Shortcuts for Competitive Exams’ Aptitude Topics ) Data Interpretation Techniques Quantitative Aptitude Shortcuts Tricks: Hello Friend’s आज के इस Article में हम आपके लिए लेकर आए हैं “Quantitative Aptitude Shortcuts Tricks” जिसे Online पढ़ने के लिए आप निचे दिए गए Live Preview Box पर जा सकते हैं और PDF File को Download करने के Sep 02, 2019 · Learn and Master Aptitude for Placement with PrepInsta Below on this page you will find the easiest quickest ways to solve a question, formulaes, shortcuts and tips and tricks to solve various aptitudelogics. These Probability solved examples with shortcuts and tricks will help you learn and practice for your Placement Test and competitive exams like Bank PO, IBPS PO, SBI PO, RRB PO, RBI Assistant, LIC,SSC, MBA - MAT, XAT, CAT, NMAT, UPSC, NET etc. Math Questions. 2 years ago 2,008,727 views Oct 24, 2015 · clocks aptitude, clock tutorial aptitude, clock problems aptitude, clocks aptitude shortcuts, clock problems tricks, clock aptitude tricks, clock aptitude, clock and calendar aptitude, clock problems aptitude shortcuts, clock aptitude for cat, clocks concepts and tricks, clock problems with solutions in algebra, clock problems with solutions Total of 30 minutes duration will be given to attempt all 20 questions. Trick 2 : If the speed is given in meter per sec and we want to convert it in to km per hour, we have to multiply the given speed by 18/5. 15 minutes. So, if you need a job then you have to pass a Competitive exam. Exams. Once these strategies are mastered, students should be able to accurately and confidently solve math problems that they once feared solving. Shortcut tricks on number series are one of the most important topics in exams. So it is very very important to you improve your maths skills for banking exams. com is all about Shortcut Tricks and Tips of Quantitative Aptitude mathematics. They help save your time during the exam that will help you improve your chances of selection. We will learn and implement techniques with example questions and solutions. Test - I. Sep 10, 2019 · Most of the time, probability questions are based on your thinking and getting the no. Numbers Aptitude basics, practice questions, answers and explanations Prepare for companies tests and interviews Number Theory - Tips & Tricks. For all, this is the best way to improve your skills in Aptitude. 16 is a prime number ? Dear Readers, Welcome to Quantitative Aptitude Probability questions and answers with explanation. Blood Relationship Formula. This test forms the major part of a number of important entrance exams for different fields. Each of the above mentioned categories has 13 cards, 9 cards numbered from 2 to 10, an Ace, a King, a Queen and a jack Hearts and Diamonds are red faced cards whereas Spades and Clubs are black faced cards. To solve these problems, it is always better to understand some of the basic principles and the types of problems that get asked. Jan 02, 2017 · Without further ado, let’s dive into our GRE math cheat sheet! Thankfully, you won’t need to know formulas like this for the GRE. Percentages: Formulas, Tricks and Shortcuts In this article, we provide you a short and effective summary for Percentages. Learn the short tricks, solve quicker examples and clear your fundamentals to attempt more questions in exam. Prepare the Probability chapter through these most important tips and awesome tricks Total number of outcomes possible when a die is tossed = 6 (∵ any one face out of the 6 faces) Hence, total number of outcomes possible when 6 dice are thrown, n(S) = 66. Each question in the topic is accompanied by a clear and easy explanation, diagrams, formulae, shortcuts and tricks that help in understanding the concept. Identifying when a probability is a conditional probability in a word problem Jul 11, 2017 · Hello Readers, Get ready to learn something new again because its paper & pen time ! Yes its aptitude time and today we will look into a topic which is probably the one you like to skip while preparing but it holds good marks in most of the examination yes you are correct its Probability. Probability of selecting atleast one woman = 1 – 14/91 = 77/91 Three Bananas and three oranges are kept in a box. You can score easily on quantitative aptitude section if you understand the basics of number system. g Sum of natural numbers from 1 to 40 = 40(40+1)/2 = 820 2. Here you can find Notes of different aptitude topics as Number System, Time and Work, Time Speed and Distance, Probability, percentage, Average, Ratio, and Proportion, Simple and Compound Interest, Profit and loss. We have included Some questions that are repeatedly asked in bank exams !! A card from a pack of 52 cards is lost. Mar 01, 2019 · 30 Easy and Fast Shortcut Reasoning Tricks for every Competitive exams. permutation and combination aptitude tricks; pipes and cisterns aptitude; pipes and cisterns concept and tricks; pipes and cisterns tricks; pipes and cisterns tutorial; probability aptitude; probability aptitude formulas; probability examples; probability formulas; probability problems; probability questions; probability statistics; problems on An aptitude is a component of a capability to do a certain kind of work at a certain level, which can also be considered as “talent”. Each aptitude test uses a standard method of administration and scoring so that results can be computed and compared with the other candidates. For these exam the exam board take a test having MCQ and these examination consists aptitude test i. S. Total number of balls = (2 + 3 + 2) = 7. This statement has a certain uncertainty. Maths Tricks in Hindi Pdf Free Download and question answer of various problems books is also available to download free of cost. Those who are new to aptitude these are tricks on some important aptitude topics that might help you. Shortcut Tricks are very important things in competitive exam. Probability Questions Answers. x ab = (iv) The smallest number which is divisible by x, y and z is L. In which we have covered all the syllabus including the tips and tricks and all the Lakhs of students write this exam seriously every year that's why cut off of this exam is also high. = The number of arrangements of 6 numbers 1,2,3,4,5,6 by taking all at a time. g. Probability Concept. Competitive exams are all about time. As Time and Work questions are very important from exam perspective, 2 to 3 questions are always there in the exams irrespective of the exams. Important tips to solve probability problems. Quantitative Aptitude Classes by Sudheer Chakravarthy & English Improvement Classes By Murthy Sir Live Classes & Videos can be played on Web and App both A Video can be played for approx. Toggle navigation percentage chapter math tricks With the help of percentage tricks we can apply is to the various form like ratio, profit loss, time and distance, graphs, pie chart etc these are basically are the form of percentage and if you clear the basic concept it will be beneficial in many ways. com” we provide a helping hand to our visitors to crack their exam. Solved Quantitative aptitude questions and answers, Arithmetic aptitude, Probability , Important Formulas. Let E = Event of drawing 2 balls, none of which is blue. 90 km/hr = 25 meters/sec. Concept Probability of occurring an event P (A) = No. Important Informations About CCAT: 50 questions. A card is chosen at random from a deck of 52 playing cards. When we throw a coin, then either a Head(H) or a Tail (T) appears. Time is the main factor in competitive exams. This includes all the important math tips and tricks to solve questions quickly and accurately. In decimal form, this number would be 0. Oct 26, 2018 · Probability problem on Balls. Become confident in cracking Quantitative Aptitude section of your Competition Exam. of outcomes rather just applying the in depth formulas. Sep 02, 2019 · Learn and Master Aptitude for Placement with PrepInsta Below on this page you will find the easiest quickest ways to solve a question, formulaes, shortcuts and tips and tricks to solve various aptitudelogics. Quantitative Aptitude Tests evaluate numerical ability and problem solving skills of candidates. Quantitative Aptitude Formulae & Shortcut Tricks free download pdf percentages, Ratio/Proportion, Ages, Averages, Simple Compound Interest for Govt. P (E) = n (E) = 1050 = 21 . 21/46 D. We help students to prepare for placements with the best study material, online classes, Sectional Statistics for better focus and Success stories & tips by Toppers on PrepInsta. Sep 03, 2019 · Two events are called dependent if outcome or occurrence of the 1st affects the outcome or occurrence of the 2nd, so that probability is changed. 66. Math formulas and shortcut Tricks for easy and quick calculation, Quantitative Aptitude and Reasoning for all competitive exams, math for academic steady, allmathtricks Sep 14, 2013 · I have tried my best to provide shortcut tricks for my readers. of outcomesProbability of not Read More Sitting Arrangement Problems and tricks Given that there are three sub-sections in the test (Verbal, Spatial, Math&Logic), it is reasonable to assume that you might need to solve around 8 math questions. Sep 08, 2017 · Extremely important Quantitative Aptitude Tricks: Use the options given to solve In a lot of quantitative aptitude questions, you can analyze the options given and easily eliminate the ones which cannot be justified by the question. Best way to solve Logarithm Aptitude Questions with the help of Important Formulas, Rules, Tricks, examples asked during interview and competitive examination Logarithm - Aptitude Questions, Rules, Formulas & Tricks probability questions answers mcq of quantitative aptitude are useful for it officer bank exam, ssc, ibps and other competitive exam preparation TalentSprint Aptitude Prep channel is designed to help aspirants get ready for various competitive exams including Bank, SSC, Railways, Insurance, Campus Recruitment and other Govt exams. Tips and Tricks on Probability. Hello Dear Examtrix. Exams like IBPS, RRB’s, RBI, SSC Quantitative and Aptitude will be awarded with 50 to 100 Marks. Ex. Most of us miss this thing. Crack all the government Exam easily here , Find all the important short tricks to solve easily all the quantitative ,reasoning ,english , computer exams here . Coded Inequality Problems. Test - II. You can take the blue and the red color cards. Probability always lies between 0 and 1. These shortcut tricks cover all sorts of tricks on Number Series. Before reading this article read Permutation and Combination concept. Probability or Chance: Probability or chance is a common term used in day-to-day life. Candidates those who are preparing for Bank PO/Clerk and all other competitive Exams can use this method. Hence the probability that either of the two coins will turn up a head = 1/2 × 1/2 = 1/4. 8% of the second hundred is also 8. Probability Questions: Essentially, these SAT Math Hacks are backdoor shortcuts to solving problems on the math section. com followers, In this post we are going to share an important PDF on 101 Maths Tricks and Shortcuts Book Pdf, 101 shortcuts in maths pdf, Math Tricks in hindi Pdf Download, which is very useful for each and every competitive exam in India. Jul 09, 2018 · Topic Wise Tips and Tricks PDF is a complete math capsule for all the chapters. In this post I hereby explained simple tricks Important Tips and Tricks Probability - CAT. Probability Study Tips. What is the probability that a number selected from the numbers 1, 2, 3, 4, 5. Clock based problems are one of the frequently asked questions in most of the competitive exam. Logic Questions. Maths Aptitude Mental Ability Model Question Shortcut Tricks are Uploaded as Pdf Format. Aptitude is very easy to learn. When the clock reached to 0 the exam will automatically close and it will display the report page Aptitude Shortcut methods and tricks for the problems related to Partnership were given below to download in pdf. 3 Probability of occurrence and Event Probability of any Event P = n (E) / n (S) P (E) = Probability of Event n (E) = Total number of required outcomes n (S) = Total number of Possible outcomes. A clock has two hands. Apr 04, 2018 · Quantitative Aptitude Q&A, one of the major scoring subjects in all competitive exams. Spread these cards on the table facing downwards. mathematics questions. Jul 11, 2017 · Hello Readers, Get ready to learn something new again because its paper & pen time ! Yes its aptitude time and today we will look into a topic which is probably the one you like to skip while preparing but it holds good marks in most of the examination yes you are correct its Probability. Sep 21, 2013 · This is the most simple way you have ever seen about how To Solve Blood Relation type questions With Simple Aptitude techniques/tricks Quantitative aptitude. Probability of getting 2 numbers whose product is even = ¼ + ½ = ¾ . F. calculate the percentage increase from 50 visits in 2011 to 75 visits in 2012? APTITUDE Shortcuts & Tricks-Click Here APTITUDE FREE MOCK TEST-Click Here AMCAT APTITUDE MOCK TEST-Click Here Probability: Permutations and Combinations: Math Topic Wise Quantitative Aptitude Study Notes for all Exams Math Short Tricks January 28, 2018 Myshort 0 Comments Math Topic Wise Study Notes, Quantitative Aptitude Study Notes study material in Hindi English for Bank SSC CGL Clerk GD PSTET PSPCL CTET HTET REET RAS PSPCL IAS Punjab and Haryana high court all Exams Delhi police Rajasthan police PrepInsta. Permutation and Combination tricky questions and answers with step by step easy Explanation to get clear idea to get solved Interview Questions, Competitive Exams and Entrance Test. I have tried my best to provide shortcut tricks for my readers. July 26 Probability Questions is an an essential part for Competitive Exams like Banking, Insurance, SSC and Railways Exams Aptitude Questions – Probability Set 14. Daily spend 1 or 2 hours on this section to complete the syllabus. Today we will look at two official criteria corp aptitude test sample questions and we will try to apply simple tricks that will shorten our response times and will allow us to answer more questions, thus increasing our overall raw score. This will help to do probability easily in the examination. Blood Relationship – Solved Examples. Puzzle: There are n coins in a line. Sep 28, 2014 · MENTAL MATH SHORTCUT TRICKS. exams, bank exams and other competitive exams. 8% of the first hundred is 8. People go through many entrance examinations in these days. But most of the math is about practice. Whenever we go through the stuff probability in statistics, we will definitely have examples with a well shuffled pack of 52 playing cards. It also covers Prime Number Definition, prime factorization, calculating prime factors, finding all prime numbers between 1 and 100 in a simple way, list of all prime numbers upto 1000. , definition, formulas, terms etc used in probability questions. This is aptitude questions and answers section on Ratio and Proportion with explanation for various interview, competitive examinations and entrance tests Sep 27, 2019 · Answer: General Aptitude test is easy to complete in less than 15 days. Rotation transformation 2 Player and N Coin – Strategy Puzzle. com 484,460 views Probability questions are an important part of Quantitative aptitude section of most competitive exams like SBI, IBPS, PO/Clerk, LIC-AAO etc. An experiment is an operation which can produce well-defined outcomes. This program is designed in collaboration with Automation Anywhere, the World’s most widely used RPA. This Course will be helpful for … Exercise :: Probability - General Questions. Counting 8 from both the sides we get 10 and 11 in the middle. Probability that one is even and the other is odd = (3/6) (3/6) x 2 = ½. The relationship between mutually exclusive and independent events . , 3:4). For solving a problem, it totally depends on the skills of the aspirants, how he tackles the situation as a problem can be solved by both quantitative aptitudes as well as numerical ability. 55 : 1. In this page explained about math tricks for doing fast calculations. 2. Let S be the sample space. We can define the word ‘Probability’ as - A measure of how likely an event is to occur’. Since the given event can happen in only two ways, out of which one has a probability of 66% or . Problems on Decimal - Quantitative aptitude tutorial with easy tricks, tips & short cuts explaining the concepts of the chapter. [Aptitude] Remainder: One number and two divisors (Number Theory) Averages, Alligiations, Wine-Water [Aptitude] Alligations,Mixtures,Alloys: Water,Milk,Wine mixing: Weighted Average Made Easy for CSAT,CAT,CMAT,IBPS Aptitude [Aptitude Q] Mixture and Alligiation: Change Alcohol concentration from 15% to 32% Jan 31, 2017 · RS Aggarwal quantitative aptitude PDF Download Important Math Formula Tricks Book (R. Inequality Problems Made Easy. So if you desire to score a high percentile in quantitative aptitude, it is a must to have a good 7 Nov 2017 Learn Tips And Tricks To Crack Quantitative Aptitude Section from the Find the probability that a number from 1 to 300 is divisible by 3 or 7? 17 Apr 2018 Probability Quiz Online Test: Now, follow this article, and you will get the answer to most of the questions like Probability Aptitude Tricks, 8 Aug 2012 Tips & tricks for Quantitative AptitudeQuantitative Aptitude is a Probability of Occurrence of an Event: Let S be the sample and let E be an Introduction: Probability is one of the trickiest (and equally fascinating) topics in the CAT quantitative aptitude section. For more pdfs like these, mention the topics in the comments section below. Sum of natural numbers from 1 to n e. without replacing it, a 2nd card is chosen. Short-Cut Math is a concise, remarkably clear compendium of about math short-cuts — timesaving tricks that provide faster, easier ways to add, subtract, multiply, divide ,aptitude and reasoning. Nov 03, 2015 · VENN DIAGRAMS Problems and Shortcuts | Tricks | Logics When working with more complex problems, we can have three or more events that intersect in various ways. n (E) = Number of ways of drawing 2 balls out of (2 + 3) balls. On successful completion of the pr Probability Shortcut Tricks - Aptitude Tricks for Competitive Exams Probability is one of the important chapter for IBPS and other competitive exams like CAT. The smaller hand is called the hour hand or short hand and the larger one is called minute hand or long hand. Quantitative aptitude questions and answers, Arithmetic aptitude,Probability, solved examples - Set 2 Important Tips and Tricks Probability - IIT-JEE. If the probability of happening May 08, 2019 · Probability problem on Coin. 38 GRE Math Formulas You Must Know. Verbal Questions. If the probability of one of these events is 66% then what is the probability of the other event? Answer: This may seem impossible to answer if you don’t take into account the fact that the total probability of an event is 1. Quantitative Aptitude Tutorial. Probability of an event always lies between 0 to 1. In case you find any problem then please comment below. This tutorial Feb 04, 2015 · Math aptitude test mostly consist of trick questions dealing with a variety of different mathematical functions like ratios , division , square root etc. Blood Relationship Made Simple. Aptitude and Reasoning tests simply mean to measure or determine a person's ability in a particular skill or field of knowledge. We request all visitors to read all examples carefully. This chapter is not so hard to learn. Because, today there is no competitive exam without questions from the topic ratio and proportion . The quantitative aptitude questions mentioned above also contain aptitude questions asked for various placement exams and competitive exams. You will also be familiarised with the important strategy to solve the partnership 10 Aug 2017 Probability is a measure of how likely an event is to occur. com 918,081 views Oct 29, 2019 · Quantitative Aptitude Math Shortcut Tricks: Quantitative Aptitude is a very essential paper in banking exam. Welcome to Online Quantitative Aptitude Section in AffairsCloud. Dear Readers, Welcome to Quantitative Aptitude Probability questions and answers with explanation. If two fruits are chosen at random, Find the probability that one is Banana and another one is orange? Shortcut Math Tricks for helpful to improve speed in all calculations. Jul 24, 2015 · Required Probability = 6/216 = 1/36. These methods can save two third of your time. Practice Practice and Practice. But at the same time quantitative aptitudes are very time consuming. . APTITUDE TESTS ONLINE. And for all the formulae of each topic you can follow books like R S agrawal. Sep 10, 2019 · Tricks Sometimes the question seems to be complicated but the answer is itself hidden in the question, you just need to read the question carefully. Chandra द्वारा जारी Mathematics Math की Book PDF मे Download करे हिन्दी मे उपलब्ध अंकगणित rs aggarwal quantitative aptitude pdf free download rs aggarwal quantitative aptitude in Hindi Download. The Quantitative aptitude exam syllabus depends upon the job profile and if you are Permutations & Combinations, Probability, Time &Work and Mensuration. Oct 29, 2018 · All tricks on probability problem on dice are provided here. Probability problem on Coin shortcut tricks are very important thing to know for your exams. 1 and most visited website for Placements in India. P (E) = n (E) = 27 = 3 . Since the questions on number systems are simple, importance lies in acquiring the right skills to tackle these problems with speed. A classic definition of probability is the chance or the likelihood that an event will occur, which means the ratio of the number of favorable cases to the total number of possible cases, provided that all cases are equally likely. 24 May 2019 Do you want to know how to solve Quantitative Aptitude Probability Questions? Here we explained the formulas, cocepts and tricks to attempt Learn important concepts and tricks to solve questions based on probability. The probability that 1 girl and 2 boys are selected, is: A. ,. Probability Questions Answers (MCQ) listings with explanations includes questions of determining chances of happening an event in different type of problems using different methods which are important for many competitive exams. Here is an example for you. Get the Quant quiz and Q&A! Quantitative Aptitude is one of the scoring subjects, as it involves questions purely of numerical calculations relates to Hello Dear Examtrix. Exercise :: Probability - General Questions. Probability Questions and Answers updated daily – Aptitude Probability: Solved 79 Probability Questions and answers section with explanation for various online exam preparation, various interviews, Logical Reasoning Category online test. 1/50 C. Mar 11, 2017 · Shortcuts, tricks and formulas to solve quantitative aptitude problems on trains, time and speed using basic concepts Probability - Aptitude Tricks, Formulas There are many tricks to solve aptitude questions quickly within seconds without memorizing formulas: Tricks for aptitude problems: Shortcuts for LIC AAO, Bank (PO + clerk), SSC, TCS, Infosys, HCL, Wipro, Accenture, Capgemini placement papers 2017 Probability Aptitude Questions. Quantitative aptitude questions and answers with explanation, prepare for competitive examinations and entrance tests, fully solved aptitude questions with very detailed answer descriptions, Important Formulas, Average, Problems on Trains, Time and Work, Partnerships, Problems on Ages, Profit and Loss, Mixtures and Alligations, Clock, Calendar, Percentage, Time and Distance, Permutations and Aptitude Questions & Answers with Solutions Take this Aptitude Quiz and test yourself based on the score you get in Aptitude questions. Sep 30, 2017 · Probability that both numbers are even = (3/6) (3/6) = ¼. 3/25 B. In this post I hereby explained simple tricks and some simple formulas for solving clock based problems. Trick 1 : If the speed is given in km per hour and we want to convert it in to meter per second, we have to multiply the given speed by 5/18. Category Education Learn and practice basic word and conditional probability aptitude questions with shortcuts, useful tips to solve easily in exams. How to Get High Score in Quantitative Aptitude?| Speed Maths Tricks. Vertical expansion and compression. With the help of Aptitude Formulas and Shortcuts candidates can prepare well for the aptitude section of examination. Able to apply right approach and easiest technique to tackle Math problems. Most of the time, probability questions are based on your thinking and getting the no. First of all you need two different types of playing cards. Using percent has a very practical application Jun 24, 2018 · The time and work shortcuts, tips and tricks with a lot of solved and practice examples with detailed solution to each question from the Quantitative Aptitude Made Easy Book. iOM Preparation Guide with Syllabus, important dates, Books, Study Material, Mock Test, previous year question, Online Class iOM. 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Probability is the number of ways of achieving success to the total number of possible outcomes. For example, what is the probability that in a coin toss either a head or a tail will turn up? Well, it is going to happen with absolute certainty. In a box, there are 8 red, 7 blue and 6 green balls. e. Experiment. video play time = 3 times the length of the video) Learning most important math tricks and formulas on binomial theorem, factorial, permutations, combination and probability for Competitive Exams Online Videos,Technical Interview Questions and Answers for Freshers, Experienced and Profissionals like Angular js, Oracle, Data Structures, DBMS,Hadoop,Dotnet,Asp Knowledge of these math tricks will help you do calculations in your head really fast and more importantly, reduce your fear of math. These days most of Aptitude and Reasoning tests are in online format. 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S Aggarwal) S. of possible outcomes / Total no. of values Suppose a man covers a certain distance at X- kmph and an equal distance at Ykmph then the average speed during the whole journey is = 2XY/X+Y KMPH Example Problems: 1. Tip #3: Probability of occurrence of mutually dependent or independent events is the product of their individual probabilities Aptitude Made Easy - Profit & Loss – Basics and Methods, Profit and loss shortcuts, Math tricks - Duration: 9 minutes, 10 seconds. Favorable number of outcomes Total This is the aptitude questions and answers section on "Probability" with explanation for various interview, competitive examination and entrance test. vaishnav777@gmail. The point is that the order of events doesn't affect with respect to conditional probability. - Try Now 'Aptitude Test and Preparation', Tricks & Practice - the best aptitude app with solutions and short tricks to enhance your aptitude skills and to sharpen your brain. 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Download Topic Wise Tips and Tricks PDF Math Capsule for score more in competitive exams. So in the article, we have also shared links some really cool practice resources that you can use. Choose any twenty math problems and write it down on a page. Read Probability Concepts here My previous posts on Quantitative aptitude:-Time and Work Important Formulas - Probability or Chance. Now we will construct the triangle which would help us to find the probability if three dices are rolled together. We provide examples on Probability problem on Coin shortcut tricks here in this page below. of the Quantitative Aptitude but also you should know the shortcut tricks to solve 26 Jun 2019 TCS Probability Questions – Quantitative Aptitude we have covered all the syllabus including the tips and tricks and all the shortcut methods. Probability is a measure of how likely an event is to occur. 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Quantitative Aptitude Tutorial - An aptitude test represents a sytematic way to judge a candidate's mental capability as how he/she performs certain tasks and Probability Questions and Answers for SBI PO Pre, IBPS PO Pre, SBI Clerk, IBPS To Solve Probability Questions Fast With Tricks, Practice Probability Quizzes Quantitative Aptitude » Arithmetic » Probability Quiz » all » Probability Quiz 3 9 Oct 2018 SSC CGL 2017: How to master in Quantitative Aptitude Probability, at remembering short cut tricks for a problem, do not get disheartened. Most of the questions from this category are related to change of percentages or successive change of percentages, for example "In a shop price of Laptop which is marked at $1000 was discounted 20% for Christmas eve and further 30% discounted for New Year eve. Direction Sense Test Concept. If an equation Quantitative aptitude includes sections related to logic and expressions whereas numerical ability relates to numbers. Apr 21, 2018 · Probability shortcut tricks are very important thing to know for your exams. So it follows that 8% of 200 is 8 + 8 = 16. Quantitative Aptitude Shortcuts Tricks: Hello Friend’s आज के इस Article में हम आपके लिए लेकर आए हैं “Quantitative Aptitude Shortcuts Tricks” जिसे Online पढ़ने के लिए आप निचे दिए गए Live Preview Box पर जा सकते हैं और PDF File को Download करने के Average,Alligation mixture short tricks in quantitative Aptitude bank by Learners 9617 Views Quantitative aptitude tricks in number system for CAT. Speed Math Guide (Calculation Speed Improvement Techniques) Beginner's Guide (Shortcuts for Basic Maths Problems) Competitive Exam Math Guide (Shortcuts for Competitive Exams’ Aptitude Topics ) Data Interpretation Techniques Jul 30, 2015 · Profit of the person = 100-80 = Rs. Favorable number of outcomes Total number of outcomes Probability ranges between 0 and 1. n(E) = Number of ways of getting different faces in all the dice. Therefore 8% of 200 is 16%. Candidates are required to memories some basic concept of math. Multiplication tricks. Here we are creating question sample in Probability , which is common for all the competitive exams. The Criteria Cognitive Aptitude Test (CCAT) measures your critical thinking, problem-solving skills, and the ability to learn and apply new information to given situations. Aug 23, 2014 · Learn How To Find a Prime Numbers with simple maths aptitude tricks. Question: Ages of A and B are in the ratio 7:4, after 5 years, the ratio becomes 11:7. Tips & Tricks. In this exam Aptitude is one of the major part which contains questions from Data Interpretation, Simplification, Series, Equations and Some Miscellaneous Topics also. Let S be the sample space and E be the event of selecting 1 girl and 2 boys. probability aptitude tricks

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