IBPS PO Prelims 2019 - Quantitative Aptitude
IBPS PO Prelims 2019 - Quantitative Aptitude - Important Points
| 1. | The ratio of ages of A and B 4 years ago was 5 : 3. The sum of present ages of A, B and C is 80 years. If present age of C is equal to sum of present ages of A and B. find the present age of A. |
|---|
A. 17 years
B. 24 years
C. 20 years
D. 22 years
E. 18 years
View Answer Discuss Work SpaceAnswer: option b
Explanation:
Answer: B
| 2. | The ratio of speed of boat in still water to speed of stream is 8 : 1. It takes 4 hours by boat to cover 54 km in downstream & 42 km in upstream. Find the downstream speed of boat. |
|---|
A. 25 kmph
B. 24 kmph
C. 21 kmph
D. 27 kmph
E. 23 kmph
View Answer Discuss Work SpaceAnswer: option d
Explanation:
Answer: D
| 3. | Manoj gave 60% of his salary to his wife and invested rest amount in mutual funds. His wife spends 30% amount on grocery and 20% on rent. From remaining amount, she purchased gold worth Rs. 18000. Find salary of Manoj. |
|---|
A. Rs 60000
B. Rs 54000
C. Rs 64000
D. Rs 58000
E. Rs 66000
View Answer Discuss Work SpaceAnswer: option a
Explanation:
Answer: A
| 4. | The length & breadth of a rectangle is in ratio 4 : 7. If perimeter is 88 cm. find area of rectangle. |
|---|
A. 414 cm2
B. 336 cm2
C. 448 cm2
D. 524 cm2
E. 396 cm2
View Answer Discuss Work SpaceAnswer: option c
Explanation:
Answer: C
| 5. | The radius of a circle is 14 cm. what is area of another circle having radius 1.5 times the actual circle? |
|---|
A. 1296 cm2
B. 1386 cm2
C. 1352 cm2
D. 1485 cm2
E. 1276 cm2
View Answer Discuss Work SpaceAnswer: option b
Explanation:
Answer: B