Category Archives: Time And Work MCQs

42 women can do a piece of work in 18 days. How many women would be required to do the same work in 21 days ?

A. 36
B. 24
C. 30
D. 44

Continue reading

If 35 labourers dig 805 cubic meters of earth in 5 hrs, how much of the earth will 30 labourers dig in 6 hrs?

(A) 726 m3
(B) 828 m3
(C) 869 m3
(D) 928m3

A and B can together” finish a work 30 days. They worked together for 20 days and then B left after another 20 days. A finished the remaining work. In how many days A alone can finish the work?

(A) 40
(B) 50
(C) 54
(D) 60

A and B do a job in two hours. if A completes the job alone in 5 hors. how long will it take B to complete the job?

A. Two hours
B. Three hours
C. Four hours
D. Seven hours

39 men complete a task 29 days. How long it will take 29 men to do the task?

A. 29 days
B. 39 days
C. 49 days
D. 59 days

Asghar can do ajob in 60 days. And both Asghar and Babar can do the same job in 20 days working together. Babar alone can do the same job in?

A. 30 days
B. 60 days
C. 28 days
D. 45 days

Alia can complete an assignment in 5 days and Babar can complete the same assignment in 20 days. The time taken by both Alia and Babar to complete the assignment working together is?

A. 3 days
B. 5 days
C. 4 days
D. 2 days

A man can do a piece of work in 5 days but with the help of his son he can do it in 3 days. In what time can the son do it alone?

A. 7.5 days
B. 6.5 days
C. 5.5 days
D. 4.5 days

The Average Weight Of 8 Person Is Increased By 2.5 Kg When One Of Them Who Wait 56 Kg Is Replaced By New Man The Weight Of The New Man Is?

A. 76
B. 72
C. 78
D. None of these

Continue reading

60 men can do a work in 40 days. how long will it take 40 men to complete the same work ?

A. 60 days
B. 30 days
C. 29 days
D. 23 days

Continue reading