# 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. Neelam’s Mathematics Test had 75 problems, i.e., 10 arithmetic, 30 algebra and 35 geometry problems. Although she answered 70% of the arithmetic, 40% of the algebra and 60%of the geometry problems correctly, she did not pass the test because she got less than 60% of the problems right. How many more questions would she have needed to answer correctly to earn 60% passing grade?**

(a) 4

(b) 5

(c) 6

(d) 8

(e) None of these

**Q2. In a test consisting of 150 questions carrying 1 marks each, Saurabh answered 80% of the first 75 questions correctly. What percent of the other 75 questions does he need to answer correctly to score 60% overall?**

(a) 25%

(b) 35%

(c) 20%

(d) 40%

(e) None of these

**Q3. A Vendor sells 60% of apples he had and throws away 15% of the remainder. Next day he sells 50% of the remainder and throws away the rest. What percent of his apples does the vendor throw?**

(a) 23%

(b) 25%

(c) 21%

(d) 30%

(e) None of these

**Q4. Last year there were 610 boys in a school. The number decreased by 20% this year. How many girls are there in the school if the number of girls is 175% of the total number of boys in the school this year?**

(a) 754

(b) 840

(c) 854

(d) 860

(e) 864

**Q5. A person saves 6% of his income. 2 years later, his income shoots up by 15% but his savings remain the same. What is the percentage hike in his expenditure (approximately)?**

(a) 20%

(b) 18%

(c) 12%

(d) 15%

(e) 16%

**Q6. Anjali’s expenditure and savings are in the ratio of 3 : 2. Her income increases by 10% while her expenditure also increases by 12%. How much percent do her savings increase?**

(a) 4%

(b) 6%

(c) 7%

(d) 8%

(e) None of these

**Q7. In a medical certificate by mistake a candidate gave his height as 25% more than actual. In the interview panel, he clarified that his height was 5 ft 5 inches. Find the percentage correction made by the candidate from his stated height to his actual height.**

(a) 20%

(b) 18%

(c) 22%

(d) 24%

(e) None of these

**Q8. The digit at unit’s place of a two-digit number is increased by 100% and the ten’s digit of the same number is increased by 50%. The new number thus formed is 19 more than the original number. What is the original number?**

(a) 19

(b) 34

(c) Both (a) and (b)

(d) Cannot be determined

(e) None of these

**Q9.In an election between 2 candidates, Bhiku gets 65% of the total valid votes. If the total votes were 6000, what is the number of valid votes that the other candidate Matre gets if 25% of the total votes were declared invalid?**

(a) 1000

(b) 1225

(c) 1425

(d) 1575

(e) None of these

**Q10. The total tractor production in a state is 294000, out of which 150000 are made by Mahindra and Mahendra. Out of every 1000 Mahindra tractors, 98 are red in color, but only 53% of the total tractor production is red. Find the percentage of non-Mahindra tractors that are red out of total non-Mahindra tractors.**

(a) 92%

(b) 95%

(c) 98%

(d) 100%

(e) None of these

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