A's income is 30% more than B's, B's is 20% more than C's. A's income is what percent more than C's? MCQ with Answer and Explanation

A's income is 30% more than B's, B's is 20% more than C's. A's income is what percent more than C's?

A. 52%

B. 50%

C. 56%

D. 60%

Answer: Option C

C=100, B=120, A=120×1.3=156, so A is 56% more than C.

This question belongs to: Maths Percentage

No comments yet. Be the first to start the discussion!

Question #1 Report Error

In an examination, 80% passed in English, 70% in Mathematics, and 10% failed in both. If 144 students passed in both, total students:

A. 240

B. 220

C. 260

D. 200

Correct Answer: Option A

Explanation:
Failed English=20%, Maths=30%. Passed both = 100 - (20+30-10) = 60%. 60% = 144 → total=240.

This question belongs to: Maths Percentage

Question #2 Report Error

Price up 20%, person buys 2 kg less for Rs. 60. Original price/kg:

A. Rs. 5

B. Rs. 6

C. Rs. 4

D. Rs. 7

Correct Answer: Option A

Explanation:
Original price x, xy=60. New 1.2x(y-2)=60 → 1.2×60 - 2.4x =60 → x=5.

This question belongs to: Maths Percentage

Question #3 Report Error

60% of 400 minus a number gives 180. The number:

A. 60

B. 70

C. 50

D. 80

Correct Answer: Option A

Explanation:
240 - x = 180 → x = 60.

This question belongs to: Maths Percentage