Dear Readers,
Mahendras has started special quizzes for Quantitative Aptitude Quiz For IBPS | RBI | SBI | NABARD | LIC so that you can practice more and more to crack the examination. This IBPS | RBI | SBI | NABARD | LIC Exam special quiz series will mold your preparations in the right direction and the regular practice of these quizzes will be really very helpful in scoring good marks in the Examination. Here we are providing you the important question of Quantitative Aptitude for the for the IBPS | RBI | SBI | NABARD | LIC.
1-Downstream speed of a boat is 5 km/hr more than its upstream speed and the speed of boat in still water is 280% more than the speed of stream. Find the total time taken by boat to travel 42 km in downstream and 31.5 km in upstream?
1.7 ½ hr
2.8 hr
3.9 hr
4.9 ½ hr
5.10 hr
2-A man can row the boat in downstream from point A to C in 16 hours. But he return from point B, which is exactly mid-point of A and C to upstream in 12 hours. Find the ratio of speed of stream to the speed of man in still water?
1. 1 : 5
2. 2 : 3
3. 3 : 2
4. 4 : 3
5. 5 : 3
3-Ratio of still water speed of a boat to speed of current is 3 : 1. It covers 45 km in downstream in X hours and 27 km in upstream in (X +1/2) hours. Find speed of boat in upstream?
1.6 km/hr
2.4 km/hr
3.5 km/hr
4.8 km/hr
5.NOT
4-A river flows towards point B to A. One point M, is at distance 3/4th of AB frompoint A. One boat takes 12hrs to going from A to B. Boat goes point A to M and return back M to A and takes 10hrs. If the speed of boat in constant water is 20m/s then find the speed of water?
1.8
2.16
3.12
4.15
5.NOT
5-A boat goes 40 km upstream and 30 km downstream in 13 hour. In 11 1/2 hour, it can
go 30 km upstream and 40 km downstream. The speed of the boat in still water is ?
1.8
2.6
3.7
4.11
5.NOT
6-A boat goes 30 km upstream and 44 km downstream in 10 hour. In 13 hour, it can go 40 km upstream and 55 km downstream. The speed of the boat in still water is?
1.7
2.8
3.9
4.11
5.NOT
7-A boat goes 24 km upstream and 36 km downstream in 6 hour. In 6 1/2 hour, it can go 36 km upstream and 24 km downstream. Find the speed of the boat in still water?
1.7
2.8
3.9
4.10
5.NOT
8-A boat goes 12 km upstream and 18 km downstream in 3 hour. In 6 1/2hour, it can go 36 km upstream and 24 km downstream. The speed of the boat in still water is.
1.10
2.11
3.5
4.7
5.NOT
9-Find the approximate value of ?
There is 80% increase in an amount in 8 years at simple interest. What will be the compound interest on Rs. 15,000 after 3 years at the same rate of interest?
A.Rs. 4,575
B. Rs. 5,000
C. Rs. 4,550
D. Rs. 4,695
E. Rs. 4,965
A.570
B.665
C.624
D.634
E.644
Answer Key-
Q1. (2)
Q2. (1)
Q3. (5)
Q4. (2)
Q5. (3)
Q6. (2)
Q7. (4)
Q8. (3)
Q9. (5)
Q10. (4)
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