Quantitative Aptitude Quiz for IBPS PO Prelims – Set 3

1. 7 men and 5 women can earn Rs.2730 in 6 days and 8 men and
9 women can earn Rs.2448 in 4 days. In what time will 5 men and 12 women
together earn Rs.3927?

1) 6 days

2) 7 days

3) 8 days

4) 9 days

5) None of these

2. A, B and C can do a work in 30 days, 45 days and 60 days
respectively. They started the work together but A left after 10 days. B left
the work five days before the completion of the work. In how many days was the
work completed?

1) 30 days

2) 28 days

3) 25 days

4) 24 days

5) 20 days

3. Three persons Kapil, Sangeeta and Ruchi together earn Rs.3905
in 11 days. Kapil and Ruchi together earn Rs.3055 in 13 days. Sangeeta and Ruchi
together earn Rs.4760 in 17 days. What is 60% of the earning of Kapil in 15
days?

1) Rs.960

2) Rs.840

3) Rs.720

4) Rs.675

5) None of these

4. 210 litres of water is filled into a tank and it is still
40% empty. What is the capacity of the tank (in litres)?

1) 280 litres

2) 320 litres

3) 350 litres

4) 380 litres

5) 420 litres

5. Pritam, Chitrak and Iqbal can do a piece of work in 20
days, 15 days and 25 days respectively. They started working together, but
after four days Pritam left the work. Chitrak left the work 10 days before the completion
of the work. In how many days was the work completed?

1) 21 days

2) 18 days

3) 16 days

4) 15 days

5) None of these

Directions (Q. 6-10):
In each of these questions a number series is given. In each series only one
number is wrong. Find out the wrong number.

6. 5531     5506     5425     5304     5135     4910     4621

1) 5531 2) 5425 3) 4621 4) 5135 5) 5506

7. 6     7     9     13     26     37     69

1) 7 2) 26 3) 69 4) 37 5) 9

8. 1     3     10     36     152     760     4632

1) 3 2) 36 3) 4632 4) 760 5) 152

9. 4     3     9     34     96     219     435

1) 4 2) 9 3) 34 4) 435 5) 219

10. 157.5    45    15     6     3     2     1

1) 1 2) 2 3) 6 4) 157.5 5) 45

Answers:

1. 2
2. 5
3. 4
4. 3
5. 5
6. 1
7. 2
8. 4
9. 4
10. 1