1. A set contains all numbers from 1 to 250. If a number is picked at random, what is the probability that it is a multiple of 3?

A. 82/250
B. 83/250
C. 80/250
D. 1/3

Ans. A

2. A batsman in his 17th innings makes a score of 85 and thereby increasing his average by 3. What is his average after the 17th innings?

A. 34
B. 35
C. 36
D. 37

Ans. D

3. Anil is at present one-fourth the age of his father. After 16 years he will be one-half of the age of his father. Find the present age of Anil’s father.

A. 40 years
B. 36 years
C. 32 years
D. 28 years

Ans. C

4. The average salary of the entire staff in an office is Rs 250 per month. The average salary of officers is Rs 520 and that of non-officers is Rs. 200. If the number of officers is 15, then find the number of non–officers in the office.

A. 56
B. 81
C. 87
D. 823

Ans. B

5. An article was sold at Rs.4600 at a profit of 15%, Find the cost price.

A. 4300
B. 4150
C. 4000
D. 4550

Ans. C