Small Quiz

3

QUESTION 1

4 men can complete a piece of work in 2 days. 4 women can

complete the same piece of work in 4 days whereas 5 children

can complete the same piece of work in 4 days. If, 2 men, 4

women and 10 children work together, in how many days

can the work be completed ?

4

5

2

3

1

QUESTION 2

6 women alone can complete a piece of work in 10 days,

whereas 10 children alone take 15 days to complete the same

piece of work. How many days will 6 women and 10 children

together take to complete the piece of work ?

6

5

3

4

7

QUESTION 3

Six women and 10 children together take six days to

complete a piece of work. How many days will 10 children

take to complete the piece of work if six women together

can complete the same piece of work in 10 days?

12

16

14

15

13

QUESTION 4

4 women and 12 children together take four days to complete

a piece of work. How many days will four children alone

take to complete the piece of work if two women alone can

complete the piece of work in 16 days?

45

27

34

26

24

QUESTION 5

2 women and 10 children together take 8 days to complete a

piece of work. How many days will 10 children alone take to

complete the piece of work if 8 women alone can complete

the piece of work in 6 days ?

12

14

16

18

20

QUESTION 6

A can do a piece of work in 10 days and B is 25% more

efficient than A. In what time will the work be finished if A

and B work together?

4

4 (1/9)

4 (4/9)

4 (5/9)

4 (4/7)

QUESTION 7

A factory produces 1515 items in 3 days. How many items

will they produce in a week ?

3524

3355

3636

3475

3535

QUESTION 8

9 women can complete a piece of work in 19 days. How

many days will 18 women take to complete the same piece of

work?

6.5

5.5

9.5

8.5

7.5

QUESTION 9

A and B together can complete a particular task in 8 days. If

B alone can complete the same task in 10 days, how many

days will A take to complete the task if he works alone ?

 

20

30

40

50

47

QUESTION 10

Two pipes can full a tank in 10 h and 16 h respectively. A

third pipe can empty the tank in 32 h. If all the three pipes

function simultaneously, then in how much time the tank

will be full? (in hours)

9(13/21) hrs

10(13/21) hrs

8(13/21) hrs

7(13/20) hrs

7(13/21) hrs