IMPORTANT QUESTIONS Of Time and Work

Most aspirants are unlikely to disagree with the fact that it’s quantitative ability that is pivotal in most of the competitive examinations. In recent times it has got more prominence considering the fact that the cut-off has grown exponentially and it’s Mathematics that can help you secure the maximum marks provided correct approach and strategies are applied.

We make our best efforts to analyze and segregate those questions which are either based on new patterns or frequently repeated in last few years. Sincere efforts are required to be made to make sure these sums are solved within stipulated time because time management plays vital role in any exam particularly in Banking exams. There is prominent evidence to suggest that only precise strategies together with practicing relevant sums can help you break the cut-off barrier.

In other words, it’s not only how you solve but what you solve too can be deciding factor, that’s why we have attached some of the most prominent questions of Time and Work. Feel free to clarify, if you have any query, your inputs are always welcome.

 

  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 ?

(a) 1 day

(b) 3 days

(c) 2 days

(d) 4 days

(e) None of these

 

2.  The area of a square is thrice the area of a rectangle. If the

area of the square is 225 sq cm and the length of the rectangle

is 15 cm, what is the difference between the breadth of the

rectangle and the side of the square ?

(a) 8 cm

(b) 10 cm

(c) 12 cm

(d) 16 cm

(e) None of these

 

3.  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 ?

(a) 7

(b) 8

(c) 6

(d) 4

(e) None of these

4. 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?

 

(a) 21

(b) 18

(c) 12

(d) 15

(e) None of these

5.  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?

 

(a) 32

(b) 24

(c) 16

(d) 12

(e) None of these

6.  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 ?

(a) 15

(b) 12

(c) 10

(d) 24

(e) None of these

7. 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?

(a)4  4/9 days

(b)5  5/7 days

(c) 5 days

(d) 6  2/3 days

(e) None of these

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

will they produce in a week ?

(a) 3530

(b) 3553

(c) 3533

(d) 3535

(e) None of these

9.  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?

(a) 12 days

(b) 6.5 days

(c) 9 days

(d) 8.5 days

(e) None of these

 

10.  12 men alone can complete a piece of work in 6 days. whereas

10 men and 21 women together take 3 days to complete the

same piece of work. In how many days can 12 women alone

complete the piece of work?

(a) 10

(b) 9

(c) 11

(d) 8

(e) None of these

 

ANSWER

  1. (a)
  2. (b
  3. (c)
  4. (d)
  5. (b)
  6. (b)
  7. (a)
  8. (d
  9. (e)
  10. (b)


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