Night Class Quantitative Aptitude Questions for IBPS RRBs PO Exam 2017

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Quantitative-Aptitude-Questions-for-IBPS-RRBs-PO-Exam-2017

Practice is the key to perfection in Quant, so brush up your skills and test yourself with these 15 questions of Quantitative Aptitude for IBPS RRB PO and Clerk 2017.

Q1. The income of A and B are in the ratio 5 : 3.  The expenses of A, B and C are in the ratio 8 : 5  :2. If C spends Rs. 2000 and B saves Rs. 700, then how much amount would be saved by A?
(a) Rs. 1200
(b) Rs. 1000
(c) Rs. 1800
(d) Rs.1500
(e) None of these

Q2. The number of students in three classes are in the ratio 2 : 3 : 5. If the number of students in each class is increased by 20, the ratio becomes 4 : 5 : 7. What was the total number of students after the increase?
(a) 140
(b) 160
(c) 180
(d) 200
(e) None of these

Q3. Rs. 425 is divided among 4 men, 5 women and 6 boys such that the share of a man, a woman, and a boy may be in the ratio of 9 : 8 : 4. What is the share of a woman?
(a) Rs. 42
(b) Rs. 34
(c) Rs. 32
(d) Rs. 38
(e) Rs. 40

Q4. Three friends divide an amount of Rs. 45,000, such that one of them takes 1/4 th of the total amount and the other two divide the rest of the amount equally among themselves. What is the ratio of amount taken by the friend who took 1/4th of the total amount to the amount taken by the other two friends together?
(a) 1 : 3
(b) 2 : 3
(c) 2 : 5
(d) 3 : 4
(e) None of these
Q5. A bucket contains a mixture of two liquids A and B in the proportion 7 : 5 . If 9 litres of the mixture is replaced by 9 litres of liquid B, then the ratio of the two liquids becomes 7 : 9. How much of the liquid B was there in the Bucket?
(a) 12 litre
(b) 14litre
(c) 15litre
(d) 18litre
(e) None of these

Q6. The salaries of A, B and C are in the ratio 1 : 3  : 4. If the salaries are increased by 5%, 20% and 25% respectively, what is the ratio of increased salary?
(a) 3 : 7 : 12
(b) 4 : 9 : 13
(c) 1 : 3 : 7
(d) 21 : 72 : 100
(e) None of these
Q7. The ratio of total amount distributed in all the males and females as salary is 6 : 5. The ratio of salary of each male and female is 2 : 3. Find the ratio of the no. of male and female.
(a) 9 : 5
(b) 8 : 5
(c) 7 : 5
(d) 9 : 7
(e) 3 : 7

Q8. A bag contains Rs. 4100 in the form of Rs. 5, Rs. 2, and Rs. 1 coins. The no. of coins are in ratio 4 : 6 : 9. What will be the number of Rs. 2 coins?
(a) Rs. 700
(b) Rs. 400
(c) Rs. 500
(d) Rs. 550
(e) Rs. 600

Q9. A person ordered 4 shirts of brand A and some shirts of brand B. The price of one shirt of brand A was twice that of brand B.  When the order was executed, it was found that the numbers of the two brands has been interchanged. This increased the bill by 40%. What is the ratio of the number of brand A shirts  to that of brand B shirts in the original order?
(a) 2 : 3
(b) 1 : 3
(c) 2 : 5
(d) 3 : 5
(e) None of these

Q10. Two positive numbers are in the ratio 11 : 12. Their product is 4752. What is the smaller of the two numbers?
(a) 66
(b) 64
(c) 62
(d) 68
(e) 70

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