Class 5, Percentage, Revision

MCQs: Percentage

Important Formulae
Percentage = (Part ÷ Whole) × 100
To find percentage of a number: (Percentage × Number) ÷ 100

1. What is 25% of 200?

25 50 75 100

25% of 200 = (25 × 200) ÷ 100 = 50

2. Convert 60% into a fraction.

6/5 3/5 60/100 1/6

60% = 60/100 = 3/5

3. 15 is what percent of 60?

15% 25% 30% 40%

(15 ÷ 60) × 100 = 25%

4. Convert 0.75 into percentage.

75% 7.5% 0.75% 750%

0.75 × 100 = 75%

5. If the total marks are 400 and a student scores 300, what is the percentage?

70% 75% 80% 85%

(300 ÷ 400) × 100 = 75%

6. What number is 20% of 150?

20 30 25 40

(20 × 150) ÷ 100 = 30

7. Which percentage represents half of a quantity?

50% 25% 75% 100%

Half of any quantity is 50%

8. Convert 3/4 into percentage.

75% 34% 70% 25%

(3 ÷ 4) × 100 = 75%

9. If the price of an item is increased from 200 to 220, what is the increase percentage?

5% 10% 20% 15%

Increase = 20
(20 ÷ 200) × 100 = 10%

10. 100% of a number is equal to:

The number itself Half the number Double the number Zero

100% means the whole quantity