Quiz-1

Question 1

Time: 00:00:00
It takes 8, 12 and 16 days for A,B and C resp. to complete a task. How many days will it take if A works on the job for 2 days then B works on it until 25% of the job is left for C to do, and C completes the work?

10 days

10 days

14 days

14 days

12 days

12 days

13 days

13 days

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Question 2

Time: 00:00:00
A can do a work in 8 days, B can do a work in 7 days, C can do a work in 6 days. A works on the first day, B works on the second day and C on the third day respectively that is they work on alternate days. When will they finish the work.

85/489

85/489

77/168

77/168

80/250

80/250

156/212

156/212

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Question 3

Time: 00:00:00
A can construct a wall in 40min and B can construct the wall in 45 min .how many hour needed to contruct a wall if both the person working together.

19

19

20

20

25

25

21

21

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Question 4

Time: 00:00:00
a and b can do a piece of work in 28 days. with the help of c, they can finish it in 21 days .how long will c take to finish it

82

82

84

84

79

79

81

81

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Question 5

Time: 00:00:00
4 male and 6 female can cultivate a field in 8 days, 7 male and 3 female can cultivate a field in 10 days. then how many days will take to cultivate a field if 10 female works?

130/129

130/129

21/190

21/190

120/19

120/19

12/190

12/190

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Question 6

Time: 00:00:00
If 10 men can make 200 tables working for 15 days at the rate of 8 hr per day, how many tables can 5 men make working for 10 days at the rate of 6 hr a day?

150

150

100

100

200

200

50

50

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Question 7

Time: 00:00:00
A can write 32 pages in 6 hours and B can write 40 pages in 5 hours. If they write together, in how many hours they can write 110 pages?

8 hrs 15 mins

8 hrs 15 mins

8 hrs 45 mins

8 hrs 45 mins

9 hrs

9 hrs

8 hrs

8 hrs

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Question 8

Time: 00:00:00
Q. In a farm 50 hens lays 200 eggs in 2 days, how many days that 20 hens to lay 400 eggs?

400

400

387

387

456

456

785

785

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Question 9

Time: 00:00:00
A can swim & cross 50m(the length of swimming pool) in 2 min. B can swim & cross 50m in 2min 15sec. Every time when they meet a bell gong is struck. For 2000m how many bell sounds might be produced?

5 times.

5 times.

2 times.

2 times.

4 times.

4 times.

7 times.

7 times.

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Question 10

Time: 00:00:00
40 people can do a work in 60 days. After every 10 days 5 persons
keeps leaving the job. In how many days will the job be completed

1/4

1/4

5/4

5/4

2/4

2/4

3/4

3/4

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["0","40","60","80","100"]
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