Hello and welcome to exampundit. Here is a set of Quantitative Aptitude Quiz on Time & Work for Prelims exam of SBI Clerk 2018.

1. A boy and a girl received Rs. 800 as wages for 5 days for the work they did together. The boy’s efficiency in the work was three times of the girl. What are the daily wages of the girl?

1) Rs. 40

2) Rs. 45

3) Rs. 50

4) Rs. 35

5) none of these

2. If 6 men and 8 women can build a house in 10 days and 26 men and 48 women can do the same in 2 days, the time taken by 15 men and 20 women to build the same house will be?

1) 5

2) 3

3) 4

4) 6

5) 7

3. Manu, Bonu and Chinu undertake to do a work for Rs. 660. Manu and Bonu together do 8/11 of the work and rest is done by Chinu alone. How much should Chinu get?

1)160

2) 140

3)180

4)200

5) none of these

4. Aryan and Aradhya together can do a task in 3 days. They started together but after 2 days, Aradhya left the work. If the task is completed after two more days, Aradhya alone would do the task in?

1) 5

2) 4

3) 6

4) 3

5) 8

5. Babu can complete 25% of a work in 10 days, Sona can complete 40% of the same work in 15 days, Sweetu can complete 1/3 of the work in 13 days and Honey can complete 1/6 of the work in 7 days. Who will be able to complete the work first?

1) Babu

2) Sona

3) Sweetu

4) Honey

5) Both Babu and Sona

6. Shreya can do a work in 20 days and Sunidhi can do the same work in 30 days. They worked together for some time, and then Sunidhi left the work. If Shreya completed the rest of the work in 10 days, then Sunidhi worked for how many days?

1) 6

2) 4

3) 5

4) 8

5) none of these

7. Avishek alone can complete a work in 18 days and Hritwik alone in 15 days. Hritwik alone worked at it for 10 days and then he left the work. In how many more days will Avishek alone complete the remaining work?

1)8

2) 6

3) 5

4) 4

5) none of these

8. X, Y and Z together earn Rs. 2700 in 18 days. X and Z together earn Rs. 940 in 10 days. Y and Z together earn Rs. 1520 in 20 days. Find the daily earning of Z.

1)30

2) 20

3) 40

4)50

5) none of these

9. Rachna and Madhu can do a work in 20 days and 12 days respectively. Rachna started the work alone and then after 4 days Madhu joined till the completion of the work. How long did the work last?

1) 8 days

2) 10days

3) 12 days

4) 6 days

5) none of these

10. If the wages of 45 women amount to Rs. 46575 in 48 days, how many men must work 16 days to receive Rs. 17250, the daily wages of a man being doubled than those of a woman?

1) 20

2) 25

3) 30

4)15

5) none of these