Correct Answers: | |

Wrong Answers: | |

Unattempted: |

### Question 1

If 102 men can do a task in 48 days if they work 17 hours per day, how many men are required to complete the task in 17 days if they work 16 hours?

**A**

306.

**B**

307.

**C**

305.

**D**

309.

**Soln.**

**Ans: a**

If m_{1} men can do a task in d_{1} days by working h_{1} hours per day, and m_{2} in d_{2} days by working h_{2} hours per day, then we must have m_{1} × d_{1} × h_{1} = m_{2} × d_{2} × h_{2}. Putting m_{1} = 102, d_{1} = 48, h_{1} = 17, d_{2} = 17, and h_{2} = 16 we get m_{2} = 306.

### Question 2

A can harvest a field in 19 days. B can do the same work in 4 days. C can do the same work in 10 days. In how many days will they together harvest the field?

### Question 3

A can harvest a field in 2 days. B can do the same work in 9 days. In how many days will they together harvest the field?

### Question 4

A can harvest a field in 19 days. B can do the same work in 13 days. C can do the same work in 5 days. How much did A get if the farmer pays them a total amount of Rs. 13300 for a work that they together completed in 4 days?

### Question 5

A can do a work in 4 days. B can destroy the work in 15 days. In how many days will they together complete the work?

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This Blog Post/Article "Time and Work Quiz Set 004" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Updated on 2017-05-17.