# “The Knowledge Library”

#### Knowledge for All, without Barriers…

##### An Initiative by: Kausik Chakraborty.
15/04/2024 1:48 AM

# “The Knowledge Library”

Knowledge for All, without Barriers…

# “The Knowledge Library”

Knowledge for All, without Barriers……….

## The Knowledge Library

### Arithmetic & Mental Ability: Questions and Answers-16

696. Raman, Hassan, Jayan and George are going for a picnic to Coorg. The age of Hassan is 2/3 that of Raman.  The age of

### Arithmetic & Mental Ability: Questions and Answers-15

651. 1% of 6% of a number is 0.036. (a) 50

### Arithmetic & Mental Ability: Questions and Answers-14

591. Seetal has a peculiar preference. She likes 144 but not 244, likes 81 but not 91. Which of the following number Seetal will like?

### Arithmetic & Mental Ability: Questions and Answers-13

546. A train of length 150m moving at a speed of 90 kmph can cross a 200m bridge in ____ seconds. (a) 8

### Arithmetic & Mental Ability: Questions and Answers-12

501. Architect: Building:: Sculptor:? (a)Museum

### Arithmetic & Mental Ability: Questions and Answers-11

451. A sum of money lent at compound interest amounts to Rs.1460 in 2 years and to Rs.1606 in 3 years. The rate of interest

### Arithmetic & Mental Ability: Questions and Answers-10

406. By selling a bicycle for Rs. 2850 a shopkeeper gains 14%. If the profit is reduced to 8%, then the selling price will be:

### Arithmetic & Mental Ability: Questions and Answers-9

361. 2,5,9,19,37,? (a) 73 (b) 75 (c) 76 (d) 78 Answer: (b) 362. Which one is different from others? (a) June (b) Year (c) Week

### Arithmetic & Mental Ability: Questions and Answers-8

316. The weight of a dog is 12kg more than one-fourth of its weight. Then the weight of the dog is: (a) 14kg  (b) 15kg

### Arithmetic & Mental Ability: Questions and Answers-7

271. The prices of a scooter and TV are in a ratio 7:5. If scooter cost s Rs.8000 more than a TV set, then the

### Arithmetic & Mental Ability: Questions and Answers-6

226. If 1/3th of a number is 15, then what is the 1/5 of the number? (a) 9 (b) 10 (c) 12 (d) 15 Answer:

### Arithmetic & Mental Ability: Questions and Answers-5

181. Among the following 5 items, 4 are alike in a certain way and so form a group. Which is the one that does not

### Arithmetic & Mental Ability: Questions and Answers-4

136. Three years ago the average age of A and B was 18 years. With C joining them, the average age becomes 22 years. How

### Arithmetic & Mental Ability: Questions and Answers-3

91. If an amount of Rs.172850 is equally distributed amongst 25 people, how much amount would each person get? (a)Rs.8912.50