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1. Arif spends 1/10 of his salary for clothing, 1/3 for food, and 1/5 for other expenses. What percentage of his salary can Arif save?
- A. 36.66%
- B. 36.66%
- C. 36.66%
- D. 36.66%
Answer: Option A
Explanation:
Savings = 1 - (1/10 + 1/3 + 1/5) = 1 - (3 + 10 + 6)/30 = 1 - 19/30 = 11/30 = 36.66%
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