Class 7 Mathematics | Comparing Quantities Chapter 8 MCQ

1. To compare two quantities, the units must be the ———–

A. Same
B. Different
C. None of these.

2. Percentages are numerators of fractions with denominator ———-

A. 1000
B. 100
C. 10

3. The ratio of 5 Rs to 50 paise is ————

A. 10:1
B. 1:10
C. 1:5

4. Per cent is derived from Latin word per centum meaning ————

A. per thousand
B. per hundred
C. per ten thousand

5. Out of 30 students, 6 are absent. What per cent of the students are absent?

A. 20%
B. 25%
C. 30%

6.75% 0f what number is 15?

A. 15
B. 20
C. 25

7. 75% of 12 is ———–

A. 9
B. 10
C. 12

8. In a city, 30% are females, 40% are males and remaining are children. What per cent are children?

A. 30%
B.40%
C. 70%

9. The buying price of any item is known as its ————

A. Selling price
B. Cost price
C. Profit

10. If Cost Price is greater than the selling price, then you have a ————

A. Profit
B. Loss
C. No profit no loss.

11. Charge given on borrowed money is ————-

A. Profit
B. Interest
C. Principal

12. 10 is 25% of what number?

A. 10
B. 20
C. 40

13. 5% of 1 hour is ———–
A. 3 minutes
B. 6 minutes
C. 9 minutes

14. Out of 30 students in a class, 9 are girls. What is the percentage of girls?

A. 30%
B. 20%
C. 10%

15. 0.2 = —-%

A. 2%
B.20%
C.50%

ANSWERS:

1. Same
2. 100
3. 10:1
4. Per hundred
5. 20%
6. 20
7. 9
8. 30%
9. Cost price
10. Loss
11. Interest
12. 40
13. 3 minutes
14. 30%
15. 20%