Time, Distance and Work Maths Online Quiz Test

1. Zaheer can do a work in 80 hours. If he and his son work together, the time taken is 20 hours. The son working in the same capacity as when he was working with his father, can finish the work in?

2. A group of students volunteered to finish a construction work in 25 days. 10 of the students did not come and the work could be finished in 35 days. The original number of students in the group were:

3. 10 men can complete a job in 14 days. How long will it take 4 men to finish the same job if they work at the same rate?

4. 15 men can complete a job in 10 days. How long will it take 8 men to finish the same job if they work at the same rate?

5. A cistern normally filled in 8 hours, takes 2 hours longer due to a leak. If the cistern is full the leak shall empty it in.

6. John can do certain work in 30 hours. If he and his son work together, the time taken is 20 hours. The son alone can finish the work in:

7. A rectangular room is 6 m long, 5 m wide and 4 m high. The total volume of the room in cubic meters is:

8. A pipe can fill a tank in 15 hours. The tank develops a hole and 10% of water leaks out. The pipe will now fill the tank in:

9. A train running between two stations arrives at its destination 10 minutes late when it travels at 40 km/hr, and 16 minutes late when it travels at 30 km/hr. The distance between t he two stations is:

10. A can do a piece of work in 10 days and B can do it in 15 days. The number of days required by them to finish it, working together is:

11. 15 men can do a piece of work in 20 days, in how many days can 25 men finish the same work?

12. If 1200 men in a fort have provisions for for 28 days, After 4 days, 300 men leave the fort. How long will food last now?

13. A group of 10 students working an hour per day complete a work in 12 days. 12 students in the group working one hour per day will be able to finish it in:

14. A clerk walk from his house at 4 kn/hr and reaches his office 5 minutes late. If his speed his 5 km/hr, he will reach his office 10 minutes early. How far is his office from home?

15. If 4 men or 7 boys can do a work in 29 days, in how many days can 25 men finish the same work?