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#### Mathematics Solved MCQs Online Quiz Test

Q.1: p is 50% more than q. Find the ratio of p to q.

- 3:2
- 1:2
- 1:5
- 2:1

A

Q.2: The sum of squares of three numbers is 280. If the numbers are in the ratio 3:5:6, find the greatest number.

- 8
- 6
- 12
- 18

C

Q.3: If a flat costs Rs.4500 per sq. ft, and a commercial space costs Rs.9500 per sq. ft, then what is the ratio of their areas if the total cost of both are the same?

- 9:19
- 19:9
- 15:28
- 28:15

B

Q.4: The sum of three numbers is 172. The ratio of the first and second numbers is 8:11. The ratio of the second and third is 5:7. Find the second number.

- 44
- 55
- 66
- 77

B

Q.5: 4 singers, 5 dancers and 3 comperes divide an amount of Rs.130000 among themselves such that 3 comperes get as much as 2 dancers and 3 dancers get as much as 2 singers. Find the amount received by a singer.

- Rs.18000
- Rs.13000
- Rs.15000
- Rs.10000

C

Q.6: The sum of cubes of two numbers is 280. If the numbers are in the ratio 2:3, find the smallest number.

- 4
- 6
- 3
- 2

A

Q.7: Find the value of x when y = 5, if x varies directly as 4y-1 and x = 14 when y = 2.

- 38
- 35
- 10
- 28

A

Q.8: The number of seats available for Biology and Computer Science in a school is in the ratio 5:8. They are to be increased by 30% and 25% . Find the new ratio.

- 6:10
- 13:20
- 3:4
- 35:33

B

Q.9: A:B=2:3, B:C=3:4, A:D=4:5. Find C:D.

- 2:5
- 4:5
- 6:5
- 8:5

D

Q.10: Find the fourth proportion to 3, 7 and 9.

- 63
- 31
- 21
- 27

C