Quant Questions | RBI GRADE "B" AND NICL AO 2017 | 17.05.2017

1.) The ratio between the ages of Shweta and Anjali is 5 : x. Shweta is 9 years younger than Jahanvi. After 9 years, age of Jahanvi will be 33 years. The difference of the ages of Anjali and Shweta is as same as the present age of Jahanvi. What will be the value of x?

 (1.) 10                  (2) 13                     (3) 17                     (4) 28                     (5) 39

2.) The age of the captain of a cricket team of 11 members is 26 years and the wicketkeeper of the team is 3 years older than the captain, if the ages of these two excluded then the average age of the team is one year less than the average age of the whole team. What is the average age of the team?

(1.) 20                   (2) 21                     (3) 22                     (4) 23                     (5) 24

3.) The area of a rectangular field is 5760 m². If its length is 60% more than the breadth, what is the breadth?

(1.) 50 m²               (2) 55 m²              (3) 60m²               (4) 65m²               (5) 70 m²

4.) In an examination the percentage of students qualified to the number of students appeared from school 'A' is 70%. In school 'B' the number of students appeared is 20% more than the students appeared from school 'A' and the number of students qualified from school 'B' is 50% more than the students qualified from school 'A'. What is the percentage of students qualified to the number of students appeared from school 'B'?

 (1.) 47.5%           (2) 57.5%            (3) 67.5%             (4) 77.5%             (5) 87.5%

5.) A swimming pool has 3 drain pipes. The first two pipes A and B, operating simultaneously, can empty the pool in half the time than C, the 3rd pipe, alone takes to empty it. Pipe A, working alone, takes half the time taken by pipe B. Together they take 6 hours 40 minutes to empty the pool. Time taken by pipe A to empty  the pool, in hours, is -

(1.) 5                      (2) 8                      (3) 10                     (4) 12                     (5) 15

6.)  A shopkeeper calculate his profit % or loss % on his selling price. He marked his article at such a price so that he can obtain a profit of 20%. Due to rain his article get damage and now he has to sell this article at Rs.384 calculating a loss of 25%. Find the price at which he marked his goods?

(1.) 500                 (2) 560                  (3) 600                  (4) 614                  (5) 640

 7.) Costs of two articles were in the ratio of 16 : 23. The cost of first articles increases by 10% and that of second by Rs.477. Now the costs of two articles are in a ratio of 11 : 20. The price of the second article (in Rs.) in the beginning was 

 (1.) 1200              (2) 1211                (3) 1216                (4) 1219                (5) 1220

8.) A bag contains Rs. 90 in coins. If coins of 50 paise, 25 paise and 10 paise are in the ratio 2:3:5. How many 25 paise coins are there in the bag?

(1.) 100         (2) 110                          (3) 120                  (4) 130                  (5) 135

9.) Rahul deposit some amount in bank every year such that the value of amount is Rs 300 more than the amount he deposit in previous year. At the end of 20 years the total amount deposit by him was Rs 83000. Find the amount he will deposit at the end of 13th year?

(1.) 4800               (2) 4825                (3) 4850                (4) 4875                (5) 4900

10.) Prasad is thrice as good a workman Malviya and therefore able to finish a work in 48 days less than Malviya. Working together, they can do it in

(1.) 24 (2) 32     (3) 36     (4) 40     (5) 44