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1. The income of 'A' is 20% higher than that of 'B' . The income of 'B' is 25% less than of 'C' What percent less is A ' s income form C's income?
- A. 7%
- B. 7%
- C. 7%
- D. 7%
Answer: Option D
Explanation:
Let,
The income of C is = 100
The income of B is = 75 (25% of C = 100*25% = 75)
The income of A is = 90 ( 20% higher of B = 75*120% = 90)
so, A's income less than C's income is = (100 - 90) = 10
Percent = 10/100*100 = 10% (Ans)
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