Quiz Discussion

18 women can complete a work in 12 days and 12 men can complete the same work in 9 days. In how many days will 8 men and 8 women complete that work?

Course Name: Quantitative Aptitude

  • 1]

    9

  • 2]

    6

  • 3]

    12

  • 4]

    18

Solution
No Solution Present Yet

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# Quiz
1
Discuss

Shashi can do piece of work in 20 days. Tanya is 25% more efficient than Sashi. The number of days taken by Tanya to do the same piece of work is = ?

  • 1] 15
  • 2] 25
  • 3] 18
  • 4] 16
Solution
2
Discuss

Two persons having different productivity of labour, working together can reap a field in 2 days. If one-third of the field was reaped by the first man and rest by the other one working alternatively took 4 days. How long did it take for the faster person to reap the whole field working alone?

  • 1] 3
  • 2] 6
  • 3] 8
  • 4] 12
  • 5] None of these
Solution
3
Discuss

P is thrice as good a workman as Q and therefore able to finish a job in 48 days less than Q. Working together, they can do it in ?

  • 1] 18 days
  • 2] 24 days
  • 3] 30 days
  • 4] 12 days
Solution
4
Discuss

A and B can do a work in 8 days, B and C can do the same work in 12 days. A, B and C together can finish it in 6 days. A and C together will do it in = ?

  • 1] 8 days
  • 2] 6 days
  • 3] 8 days
  • 4] 12 days
Solution
5
Discuss

A and B can do a job in 7 days. A is \({ \text{1}}\frac{3}{4}\) times as efficient as B. The same job can be done by A alone in?

 

  • 1]

    \(9\frac{1}{3}{ \text{days}}\)

  • 2]

    11 days

  • 3]

    \(12\frac{1}{4}{ \text{days}}\)

  • 4]

    \(16\frac{1}{3}{ \text{days}}\)

Solution
6
Discuss

Working efficiencies of P and Q for completing a piece of working are in the ratio 3 : 4. The number of days to be taken by them to complete the work will be in the ratio ?

  • 1] 3 : 2
  • 2] 2 : 3
  • 3] 3 : 4
  • 4] 4 : 3
Solution
7
Discuss

Amit, Bhawana and Chandan can do a piece of work, working together in one day only. Amit is 5 times efficient than Bhawna and Chandan takes half of the number of days taken by Bhawna to do the same work. What is the difference between the number of days taken by Amit and Chandan when they work alone ?

  • 1]

    4

  • 2]

    5

  • 3]

    3

  • 4]

    \({ \text{2}}\frac{2}{5}\)

Solution
8
Discuss

If 5 men and 3 women can reap 18 acre of crop in 4 days, 3 men and 2 women can reap 22 acre of crop in 8 days, then how many men are required to join 21 women to reap 54 acre of crop in 6 days ?

  • 1] 5
  • 2] 6
  • 3] 10
  • 4] 12
Solution
9
Discuss

60 men could complete a piece of work in 250 days. They worked together for 200 days. After that work had to be stopped for 10 days due to bad weather. How many more men should be engaged to complete the work in time ?

  • 1] 10
  • 2] 15
  • 3] 18
  • 4] 20
Solution
10
Discuss

A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in:

  • 1]

    20 days

  • 2]

    22 1/2 day

  • 3]

    25 days

  • 4]

    30 days

Solution
# Quiz