What percentage of 50 is 20? MCQ with Answer and Explanation

What percentage of 50 is 20?

A. 40%

B. 20%

C. 50%

D. 30%

Answer: Option A

(20 / 50) * 100 = 40%.

This question belongs to: Maths Percentage

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Question #1 Report Error

A man gave 25% to wife, 20% of remainder to son, 25% of remainder to daughter, rest Rs. 9000 to charity. Total amount:

A. 18000

B. 22000

C. 20000

D. 24000

Correct Answer: Option C

Explanation:
Wife 25%, left 75%. Son 20% of 75%=15%, left 60%. Daughter 25% of 60%=15%, left 45% = 9000 → total = 20000.

This question belongs to: Maths Percentage

Question #2 Report Error

20% of a number is 30. 60% of that number is:

A. 60

B. 90

C. 80

D. 100

Correct Answer: Option B

Explanation:
Number = 30/0.2 = 150; 60% of 150 = 90.

This question belongs to: Maths Percentage

Question #3 Report Error

What is 80 decreased by 25%?

A. 60

B. 80

C. 50

D. 70

Correct Answer: Option A

Explanation:
25% of 80 = 20. 80 - 20 = 60.

This question belongs to: Maths Percentage