# Quiz Discussion

A can do a piece of work in 5 days less than the time taken by B to do it. If both of them together take $${ \text{11}}\frac{1}{9}$$ days, then the time taken by B alone to do the same work (in days ) is?

Course Name: Quantitative Aptitude

• 1] 15 days
• 2] 20 days
• 3] 25 days
• 4] 30 days
##### Solution
No Solution Present Yet

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# Quiz
1
Discuss

A man is twice as fast as a women and a woman is twice as fast as a boy in doing a work. If all of them, a man , a woman and a boy can finish the work in 7 days, a boy will do it alone ?

• 1] 49 days
• 2] 7 days
• 3] 6 days
• 4] 42 days
##### Solution
2
Discuss

If A and B together can complete a piece of work in 15 days and B alone in 20 days, in how many days can A alone complete the work?

• 1] 60
• 2] 45
• 3] 40
• 4] 30
##### Solution
3
Discuss

An employee pays Rs. 26 for each day a worker and forfeits Rs. 7 for each day he idle. At the end of 56 days, if the worker got Rs. 829, for how many days did the worker remain idle?

• 1] 21
• 2] 15
• 3] 19
• 4] 13
• 5] 17
##### Solution
4
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
5
Discuss

A takes 10 days less than the time taken by B to finish a piece of work. If both A and B can do it in 12 days, then the time taken by B alone to finish the work is = ?

• 1] 30 days
• 2] 27 days
• 3] 20 days
• 4] 25 days
##### Solution
6
Discuss

A and B can complete a piece of work in 12 and 18 days respectively. A begins to do the work and they work alternatively one at a time for one day each. The whole work will be completed in ?

• 1]

$${ \text{14}}\frac{1}{3}{ \text{ days}}$$

• 2]

$${ \text{15}}\frac{2}{3}{ \text{ days}}$$

• 3]

$${ \text{16}}\frac{1}{3}{ \text{ days}}$$

• 4]

$${ \text{18}}\frac{2}{3}{ \text{ days}}$$

##### Solution
7
Discuss

A can do a bit of work in 8 hours while B along can do it in 12 hours. Both A and B cooperating can complete the work in:

• 1]

10 hours

• 2]

4 hours

• 3]

21/4 hours

• 4]

24/5 hours

##### Solution
8
Discuss

A can do a certain job in 12 days and B is 60% more efficient than A. The B can do the same piece of work in ?

• 1]

$${ \text{8 days}}$$

• 2]

$${ \text{7}}\frac{1}{2}{ \text{ days}}$$

• 3]

$${ \text{6}}\frac{1}{4}{ \text{ days}}$$

• 4]

$${ \text{6 days}}$$

##### Solution
9
Discuss

A, B and C completed a work costing Rs. 1800. A worked for 6 days, B for 4 days and C for 9 days. If their daily wages are in the ratio of 5 : 6 : 4, how much amount will be received by A ?

• 1] Rs. 600
• 2] Rs. 750
• 3] Rs. 800
• 4] Rs. 900
##### Solution
10
Discuss

A can write 75 pages in 25 hours. A and B together can write 135 pages in 27 hours. In what time can B write 42 pages ?

• 1] 17 hrs
• 2] 19 hrs
• 3] 21 hrs
• 4] 23 hrs
# Quiz