In this post we will cover Time and Work Questions that involve people working in groups. Each chapter in quantitative aptitude has different category of questions. We as a student should focus on understanding each category and find out ways to solve the problems as fast as possible. Most of the below questions can be …
Working in Group Using Time and Work Formula (03) Read More »
In this post we will try to solve time and work questions with step by step solutions. The main focus of this module is to solve questions which involve multiple group of people like men, women and children. These types of time and work problems are repeatedly asked in quantitative aptitude section of competitive examinations …
Question 01 Twenty women can do a work in sixteen days. Sixteen men can complete the same work in fifteen days. What is the ratio between the capacity of man and a woman? 20 women can complete the work in 16 days.So, 1 woman can complete the work in (20 × 16) = 320 days.Thus, …
Question 01 A alone can complete a work in 16 days and B alone in 12 days. Starting with A, they work on alternate days. The total work will be completed in A complete work in 16 daysA’s 1 day work = 1/16 units B complete work in 12 daysB’s 1 day work = 1/12 …
Question 01 A, B and C together earn Rs. 300 per day, while A and C together earn Rs. 188 and B and C together earn Rs. 152. The daily earning of C is Given: A + B + C = 300 ………………………. (i) A + C = 188 A = 188 – C …………………………….. …
Question 01 A can finish a work in 24 days, B in 9 days and C in 12 days. B and C start the work but are forced to leave after 3 days. The remaining work was done by A in A finish the work in 24 daysA’s 1 day work is 1/24 Similarly B’s …
In this post we will discuss Time and Work efficiency based questions.The questions basically discuss about the efficiency about different workers involved in the work. Some of the questions may be tricky for you if you understand the concept you won’t face any difficulty in the examination. Question 01 A works twice as fast as …