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Question Bank
A can lay a railway track between two given stations in 16 days and B can do the same job in 12 days. With help of C, they did the job in 4 days only. Then, C alone can do the job in_________?
A. 4
B. 9.6
C. 9
D. 10
Time and Work Mcqs · Easy · 1 month ago
If 10 bulls can plough 20 identical fields in 3 days working 10 hours a day, then in how many days can 30 bulls plough 32 same identical fields working 8 hours a day?
A. 2
B. 8
C. 10
D. 12
Time and Work Mcqs · Easy · 1 month ago
A work can be finished in 16 days by twenty women. The same work can be finished in fifteen days by sixteen men. The ratio between the capacity of a man and a woman is_________?
A. 1:3
B. 4:3
C. 2:3
D. 2:1
Time and Work Mcqs · Easy · 1 month ago
P, Q and R can complete a work in 24, 6 and 12 days respectively. The work will be completed in________days if all of them are working together.
A. 2
B. 3 3⁄7
C. 4 ¼
D. 5
Time and Work Mcqs · Easy · 1 month ago
Two pipes P and Q can fill a cistern in 12 minutes and 16 minutes respectively. Simultaneously both the pipes are opened together, then after how much time Q should be closed so that the tank is full in 9 min ?
A. 2 min
B. 3 min
C. 4 min
D. 5 min
Time and Work Mcqs · Easy · 1 month ago
A can do a certain job in 12 days. B is 60% more efficient than A. The number of days it takes for B to do the same piece of work, is:_________?
A. 12/6 days
B. 15/2 days
C. 23 days
D. 34 days
Time and Work Mcqs · Easy · 1 month ago
A can do piece of work in 30 days while B can do it in 40 days. In how many days can A and B working together do it ?
A. 70 days
B. 120/7 days
C. 50 days
D. 45 days
Time and Work Mcqs · Easy · 1 month ago
A and B can do a piece of work in 21 and 24 days respectively.They start the work together and after some days, A leaves and B completes the rest of the task in 9 days. After how many days did A leave?
A. 5
B. 6
C. 7
D. 8
Time and Work Mcqs · Easy · 1 month ago
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