List of questions for Aptitude - Aptitude-Time and works [See all categories]
Question Id Question
34133 12 children take 16 days to complete a work which can be completed by 8 adults in 12 days. 16 adults started working and after 3 days 10 adults left and 4 children joined them. How many days will it take them to complete the remaining work? (Check answer...)
34123 A and B together can complete a piece of work in 35 days while A alone can complete the same work in 60 days. B alone will be able to complete the same work in ? (Check answer...)
34115 A can do a piece of work in 15 days and B alone can do it in 10 days. B works at it for 5 days and then leaves. A alone can finish the remaining work in ? (Check answer...)
34103 Twelve men can complete a work in 8 days. Three days after they started the work, 3 more men joined. In how many days will all of them together complete the remaining work? (Check answer...)
34097 A and B together can do a piece of work in 12 days, which B and C together can do in 16 days. After A has been working at it for 5 days and B for 7 days, C finishes in 13 days. In how many days C alone will do the work? (Check answer...)
34094 If Ramesh, Suresh and Harish can do a piece of work in 15 days, 10 days and 6 days respectiVelY how long will they take to do it, if all the three work at it together ? (Check answer...)
34086 A and B can dO a Piece of work in 5 days ;B and c can do it in 7 day; A and C can do it in 4 days. Who among these will take the least time if put to do it alone ? (Check answer...)
34080  A and B can separately do a piece of work in 20 and 15 days respectively. They worked together for 6 days, after which B was replaced by C. If the work was finished in next 4 days, then the number of days in which C alone could do the work will be ? (Check answer...)
34074 45 men can complete a work in 16 days. Six days after they started working, 30 more men joined them. How many days will they now take to complete the remaining work ? (Check answer...)
34069 A is thrice as good a workman as B and takes 10 days less to do a piece of work than B takes. B alone can do the whole work in ? (Check answer...)
34062 A job is completed by 10 men in 20 days and by 20 women in 15 days. How many days will it take for 5 men and 10 women to finish that work? (Check answer...)
34057 A can do a piece of work in 7 days of 9 hours each and B can do it in 6 days of 7 hours each. How long will they take to do it, working together 8*(2/5) hours a day? (Check answer...)
34054 A piece of work can be done by 6 men and 5 women in 6 days or 3 men and 4 women in 10 days. It can be done by 9 men and 15 women in ? (Check answer...)
34032 A can do a piece of work in 30 days while B alone can do it in 40 days. In how many days can A and B working together do it ? (Check answer...)
34018 A can do a certain job in 12 days. B is 60% more efficient than A. The number of days, it takes B to do the same piece of work, is ? (Check answer...)
34010 A does half as much work as B in three-fourth of the time. If together they take 18 days to complete the work, how much time shall B take to do it ? (Check answer...)
34005 A and B can do a piece of work in 72 days, B and C can do it in 120 days. A and C can do it in 90 days. In what time can A alone do it? (Check answer...)
33998 A can do a piece of work in 80 days. He works at it for 10 days and then B alone finishes the remaining work in 42 days. The two together could complete the work in ? (Check answer...)
33993 Ram can do a piece of work in 8 days which Shyam can finish in 12 days. If they work at it on alternate days with Ram beginning, in how many days, the work will be finished ? (Check answer...)
33984  A does half as much work as B and C does half as much work as A and B together. If C alone can finish the work in 40 days, then together all will finish the work in ? (Check answer...)
33976 A can do of the work in 5 days and B can do of the work in 10 days. In how many days both A and B together can do the work ? (Check answer...)
33970 A and B can together finish a work in 30 days. They worked at it for 20 days and then B left. The remaining work was done by A alone in 20 more days. A alone can finish the work in ? (Check answer...)
33967 4 men and 6 women finish a job in 8 days, while 3 men and 7 women finish it in 10 days. In how many days will 10 women working together finish it ? (Check answer...)
33963 A father can do. a job as fast as his two sons working together. If one son does the job in 3 hours and the other in 6 hours, how many hours does it take the father to do the job ? (Check answer...)
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