1. 1104 is divided between 3 men, 4 women and 6 boys, so that the share of a man, a woman and a boy are in the proportion of 3 : 2 : 1. How much does each boy get? (1)
- 1. 48
- 2. 64
- 3. 96
- 4. None of these
2. The ratio of the present ages of a son and his father is 1 : 5 and that of his mother and father is 4 : 5. After 2 years the ratio of the age of the son to that of his mother becomes 3 : 10. What is the present age of the father? (4)
- 1. 30
- 2. 28
- 3. 37
- 4. 35
3. 3660 is divided among 4 engineers, 3 MBAs and 5 Cas such that 3 CAs get as much as 2 MBAs and 3 Engineers as much as 2 CAs. Find the share of an MBA. (4)
- 1. 450
- 2. 480
- 3. 360
- 4. 540
4. Two donkeys are standing 400 metres apart. First donkey can run at a speed of 3 m/sec and the second can run at 2 m/sec. If two donkeys run towards each other after how much time (in sec) will they bump into each other? (2)
- 1. 60
- 2. 80
- 3. 400
- 4. 40
5. In a co-educational school there are 15 more girls than boys. If the number of girls is increased by 10% and the number of boys is also increased by 16% there would be 9 more girls than boys. What is the number of students in the school? (3)
- 1. 140
- 2. 125
- 3. 265
- 4. 255
