A's income 20% less than B, B's 25% less than C. C's income is what % more than A's? MCQ with Answer and Explanation

A's income 20% less than B, B's 25% less than C. C's income is what % more than A's?
A. 60%
B. 62.5%
C. 66.67%
D. 70%
Answer: Option C
Solution (By JKSSB Mock Tests)
A=0.8B, B=0.75C → A=0.6C → C = A/0.6, more 66.67%.

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Practice More Percentage Questions

Question #1
If 15 men can complete a work in 20 days, how many men are required to complete the work in 10 days?
A. 25
B. 32
C. 30
D. 28

Correct Answer: Option C


Explanation:
M1×D1 = M2×D2 → 15×20 = M2×10 → M2 = 30.

This question belongs to: Maths Percentage
Question #2
A trader bought articles for Rs. 1500. Five were damaged, rest sold at Rs. 3 more than CP each, total profit Rs. 75. Number of articles:
A. 70
B. 60
C. 80
D. 75

Correct Answer: Option D


Explanation:
Let n articles, CP each=1500/n. Sold (n-5) at (1500/n +3). SP = (n-5)(1500/n +3)=1575. Solving gives n=75.

This question belongs to: Maths Percentage
Question #3
Price of sugar increased 25%. Expenditure to rise only 12%. Consumption reduced by:
A. 13.6%
B. 11.2%
C. 12%
D. 10.4%

Correct Answer: Option D


Explanation:
1.25 × x = 1.12 → x = 1.12/1.25 = 0.896, reduction 10.4%.

This question belongs to: Maths Percentage