Important IQ Questions for PSC Exam

Time and Work Important Practice Questions for PSC Exam

 

1. A and B together can do duty in 4 days.If A can accomplish work in 12 days in case he works alone, by then how long B alone take to complete the action?

 

2. A and B can accomplish work in 8 days. B and C can do some work in 12 days.A, B and C together can do the same occupation in 6 days. In how long An and C together can complete the movement?

 

3. A is twice as capable as B and can complete a job in 30 days

before B.In the sum they can complete the action together?

 

4. A tank can be filled in 20 minutes. There is a spillage which can deplete in 60 minutes. In how long tank can be filled?

 

5. A can achieve a particular work in a comparative time where B and C together can do it.If An and B together could do it in 10 days and C alone in 50 days then B alone could roll in the hay in what percentage days?

 

6. Work twice as brisk as B. If B can complete a work in 12 days independently, the number of days in which An and B can together finish the work in?

 

7. 20 Women can achieve work in 16 days. Sixteen men can complete a comparable work in 15 days. What is the allot between the constraint of a man and a woman?

 

8. A and B together can complete a touch of work in 4 days. If An alone can complete a comparative work in 12 days, in how long can B alone completion that works?

 

10. Ten Women can complete a work in 7 days and 10 children take 14 days to complete the work. How various days will 5 women and 10 children take to complete the work?

 

11. 12 Men complete a piece in 9 days. After they need working for six days,6 more men joined them. How various days will they fancy complete the rest of the work?

 

12. A, B and C together win Rs.300 per day, while An and C together secure Rs.188 and B and C together addition Rs.152.the step by step winning of C is?