Online Test Paper: Time And Work-1
10 Questions
| Total Attempts: 931
This test will assess your ability to solve questions based on time and work the time limit that we have set is a bit less than usual so that you could be ready for exam. Questions are compiled according to video lesson for better comprehension.
Questions and Answers
- 1.Rita and Ritu can do a piece of work in 20 and 30 days. Find the work efficiency.
- A.
3:2
- B.
2:3
- C.
3:4
- D.
2:4
- 2.Rita and Ritu can do a piece of work in 20 and 30 days In what time they can finish the work together?
- A.
12 days
- B.
12.5 days
- C.
14 days
- D.
16 days
- 3.A can complete a piece of work in 4 days and B in 6 days. Find the work efficiency ratio of A and B?
- A.
3:2
- B.
3:4
- C.
2:4
- D.
2:3
- 4.Ranjan and Renu can do a piece of work in 20 and 30 days Ranjan worked for 5 days after days then Renu entered to work Find in what time both can finish the work?
- A.
5
- B.
6
- C.
7
- D.
9
- 5.Rahul can complete a piece of work in 10 days and Soniya can do in 15 days In what time both can finish double of the work
- A.
5 days
- B.
12 days
- C.
9 days
- D.
5.5 days
- 6.A can build a wall in 30 days while B alone can build it in 40 days Find the work efficiency
- A.
4:3
- B.
4:2
- C.
3:4
- D.
None of the above
- 7.A can do a work in 9 days while B can do the same work in 18 days In what time A and B can complete half of the work?
- A.
6
- B.
3
- C.
4
- D.
2
- 8.A can do a work in 9 days while B can do the same work in 18 days, A worked for 6 days then left then B entered and finished the work. In what time B completed the work?
- A.
5
- B.
4
- C.
5.5
- D.
6
- 9.A can do a work in 9 days while B can do the same work in 18 days, A and B started the work and worked for 4 days then B left the work. In what time A will complete the work?
- A.
4 Days
- B.
2 Days
- C.
6 Days
- D.
3.5 Days
- 10.Ravi can do a piece of work in 10 days and Ritu can complete in 15 days In what time Ravi and Ritu together can complete double of the work?
- A.
11 Days
- B.
12 Days
- C.
14 Days
- D.
10 Days
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