# CBSE UGC-NET June 2003 Paper I (Part 3 of 4)

1. If each side of a square is increased by 50%, the ratio of the area of the new square to the area of the old square is

1. 5: 4

2. 9: 4

3. 4: 5

4. 4: 9

2. The ratio of three numbers is 3: 4: 5 and the sum of their squares is 1250. The sum of the numbers is

1. 60

2. 90

3. 30

4. 50

3. If two numbers are in the ratio 3: 13 and their least common multiple is 312, then the larger number is

1. 12

2. 24

3. 26

4. 52

4. A, B, C and D have Rs. 40, 50.60 end 7C respectively when they go to visit a fair. A spends Rs. 18, B spends, P, s. 21, C spends Rs. 24 and D spends Rs. 27. Who has done the highest expenditure proportionate to his resources?

1. A

2. B

3. C

4. D