33 1/3 % of 240 is: MCQ with Answer and Explanation

33 1/3 % of 240 is:

A. 70

B. 80

C. 90

D. 60

Answer: Option B

33 1/3% = 1/3, (1/3)×240 = 80.

This question belongs to: Maths Percentage

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Question #1 Report Error

A man spends 75% of his income. Income increases by 20%, expenditure by 10%. % change in savings:

A. 50%

B. 60%

C. 40%

D. 30%

Correct Answer: Option A

Explanation:
Let income 100, exp 75, sav 25. New income 120, exp 82.5, sav 37.5. Increase 12.5 on 25 = 50%.

This question belongs to: Maths Percentage

Question #2 Report Error

If the cost price of 12 articles is equal to the selling price of 10 articles, what is the profit percent?

A. 20%

B. 25%

C. 15%

D. 18%

Correct Answer: Option A

Explanation:
Let CP of 1 article = Re.1. CP of 12 = 12, SP of 10 = 12 → SP of 1 = 1.2, profit% = 20%.

This question belongs to: Maths Percentage

Question #3 Report Error

15 is what percent of 60?

A. 25%

B. 30%

C. 20%

D. 15%

Correct Answer: Option A

Explanation:
(15/60)×100 = 25%.

This question belongs to: Maths Percentage