# Night Class Quantitative Aptitude Questions for IBPS RRBs PO Exam 2017

**Dear Readers,**

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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