IBPS RRB 2019 Prelims Quantitative Aptitude: PO/Clerk | 14th July

IBPS RRB Quantitative Aptitude Quiz

Q1. Prabhat got 275 marks in an exam which was 25% more than the qualifying marks. Another student Disha got 30% marks in the same exam and failed by 25 marks. What is the maximum marks of exam?

Solution:

Q2. The population a town is 24,000 at present. If death rate per annum is 10%, what will be the population of town after three years. Given that there no birth occurs during the given period.

Solution:

Q3. Ramesh bought a fan from Retailer and sold it to Rita at Rs. 2500. If Ramesh got 25% profit then what was the profit (in percentage) of Retailer. The cost price of fan to the Retailer is Rs. 1500.

Solution:

Q4. The C. I. for two years on a certain sum for two years at a certain rate is Rs. 252 and S.I. on same sum at same rate of interest for two years is Rs. 240. Find the sum and rate of interest.

Solution:

Q5. What will be compound interest on Rs. 12000 at the rate of 10% for 1 and half year compounded half yearly?

Solution:

Directions (6-10): What will come in place of question mark (?) in the following simplification problems? 


Q6.

Solution:

Q7.

Solution:

Q8. 56% of 225 + 20% of 150 =? – 109

Q9. 18.6 × 3 + 7.2 – 16.5 =? + 21.7

Q10. ?% 4800-2/7 of 182=2/5 of 830

Directions (11-15): What will come in the place of the question mark (?) in the following number series? 


Q11. 3600, 600, 120, 30, ?, 5

Solution:

Q12. 2, 17, 89, 359, 1079, ?

Solution:

Q13. 27, 99, 39, 87, 51, ?

Solution:

Q14. 10, 6, 8, 16, 40, ?

Solution:

Q15. 282, 324, 240, 366, 198, ?

Solution:

• Quantitative Aptitude Study Notes for Bank Exams
• 100 MCQs Data Interpretation | Download Free PDF's of DI
• Quantitative Aptitude Questions for all Competitive Exams