Quantitative Aptitude Questions for RBI Grade-B Prelims 2017

Dear Readers,

Q1. A, B and C are partners in a business with capitals Rs. 5000, Rs. 6000 and Rs. 4000 respectively. A gets 30% of the profit for managing the business and the balance is divided in the ratio of their capitals. At the end of the year A gets Rs. 200 more than B and C together. Find the total profit.

(a) Rs. 3000

(b) Rs. 3600

(d) Rs. 3500

(e) None of these

Q2. A thief, after committing the burglary, started fleeing at 12 noon, at a speed of 60 kmph. He was then chased by a policeman M who started the chase 15 minutes after the thief has started, at a speed of 65 kmph. At what time did M catch the thief?

(a) 3:30 PM

(b) 2:45 PM

(d) 3:15 PM

(e) None of these

Q3. A blind man lives in an apartment containing 2 rooms. Each day before going to work he enters any one room randomly, picks up a bag and leaves home. One of the rooms contains 3 blue, 4 green and 5 red bags and the other contains 2 blue, 1 green and 3 red bags. What is the probability that he takes a green bag to work?

(e) None of these

Q4. Akshay has agreed to mow the farm lawn, which is 40 m by 80 m rectangle. The mower mows a 2 m wide strip. If Akshay starts at one corner and mows around the lawn towards the center, about how many times would he go round before he has mowed half the lawn?

Q5. A student took five papers in an examination, where the full marks were same for each paper. His marks in these papers were in the proportion of 6:7:8:9:10. In all papers together, the candidate obtained 60% of the total marks. What is the number of papers in which he got more than 60% marks?

Directions (Q.6-10): What should come in place of question-mark (?) in following number series?

Q6. 41 85175357723?

Q7. 448 22576?5

(e) None of these

Q8. 1 ?221882052 28748

Q9. 5032771691215 223 76?

Q10. 5 22103406?2422

Directions (Q. 11-15): Given below is the percentage of marks obtained by different students in different subjects.

Q11. If the ratio of Marks in English for Viru and Ashwin is 5 : 4 while Viru has total 658 Marks. What is the ratio of Marks of Ashwin in English and Maths?

(b) 23 : 27

(d) 19 : 23

(e) None of these

Q12. Total Marks scored by all students in Marathi is 360 while Sachin has scored 8 Marks more in Marathi than Ashwin. What is the percentage of Marks scored by Ashwin if he has 100 Marks In English?

Q13.If marks obtained by Srikanth in English is 8 marks less than marks obtained by Agarkar in English, then find the total marks percentage of Srikanth.

Q14. If Hemang has scored 82% marks in all subjects together then Marks obtained in Hindi and SST by Hemang is what percent More or less than the marks obtained by Agarkar in English and Maths together?

(a) 25% more

(b) 25% less

(d) 30 % less

(e) 30% more

Q15. Marks scored by Srikant in English is 25% more than Marks scored by Sachin in Maths. If Srikant has scored 90% marks overall then What will be the difference between total Marks in Maths by all and Total marks by Srikant?

Answers will be updated soon......