# khaja

## top10 sad cases for murdering their families

If you were to list the most shocking criminal act a person could commit, murdering one’s own children would be ranked right up there at the top. It’s especially shocking when the perpetrator has no prior criminal record, and is living a seemingly normal life before they suddenly decide to inflict violence upon their family. …

## Examples of time and work

Welcome to aptitude tricks27) A can finish a work in 24 days, B in 9 days and C in 12 days. B and C start the work but areforced to leave after 3 days. The remaining work was done by A in:a) 5 days b) 6 days c) 10 daysd) 10 e) None of these28) …

## Examples of time and work 10

Welcome to aptitude tricks17) A is 30% more efficient than B. How much time will they, working together, take to completea job which A alone could have done in 23 days?a) 11 days b) 13 days c) 20d) Data inadequate e) None of these18) Ravi and Kumar are working on an assignment. Ravi takes 6 …

## Examples of time and work

Welcome to aptitude tricksExercise – 121) A can do a work in 15 days and B in 20 days. If they work on it together for 4 days, then thefraction of the work that is left is:a) 1/4 b) 1/10 c) 7/15d) 8/15 e) None of these2) A can lay railway track between two given …

## Time and work 9

Welcome to aptitude tricksQuestion 2 – A is twice as efficient as B and can complete a job 30 days before B. In how much theycan complete the job together?Solution – Let efficiency percentage as xA’s efficiency = 2x and B’s efficiency = xA is twice efficient and can complete the job 30 days before …

## Time and work 7

Welcome to aptitude tricksExample 2: If a person can complete his work in 5days. What will be his efficiency?Solution: Number of days a person take to complete his work = 5⇒ He is doing 1/5 th work per day (converted into fraction)Convert it into percentage:100/5 = 20%Therefore, his efficiency is 20%.Summarizing, If a person can …

## Time and work

Welcome to aptitude tricksChapter – 12Time and WorkThree main factors of Time and WorkThere is a definite relationship between Time and Work. In this concept, there are only three factors:  Time taken to complete a certain job Unit of work done Number of persons doing the jobThere is a mental relationship between these three, …

## Clock 1

Welcome to aptitude tricks Basic Concepts & Short Tricks to solve Clock related Questions in Reasoning The Reasoning section of every competitive exam includes questions from the topic “Clock”. This topic is considered to be quiet important and every year a good number of questions are asked from this topic. We are providing you with Basic Concepts & Short Tricks …

## Calendar 1

Welcome to aptitude tricks In order to solve these type of problems you must know some codes. Year Code Month Code Day Code Year Code:- 1600-1699 6 1700-1799 4 1800-1899 2 1900-1999 0 2000-2099 6  Month Code:- Jan Feb Mar April May June July Aug Sep Oct Nov Dec 0 3 3 6 1 4 …

## Simplification 4

Welcome to aptitude tricks Hello Aspirants. Welcome to Online Quantitative Aptitude Section with explanation in AffairsCloud.com. Here we are creating question sample in Simplification. We have included Some questions that are repeatedly asked in bank exams !!! 572 ÷ 26 x 12 – 200 = 2? A. 5B. 3C. 6D. 7E. None of these Answer & Explanation Answer – C. 6Explanation …