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1. What fraction of an hour elapses between 11 : 40 p.m. and 12 : 20 a.m.?
- A. 2/3
- B. 2/3
- C. 2/3
- D. 2/3
Answer: Option A
Explanation:
11:40pm to 12:20am = 20min + 20 min = 40 min
Part of an hour elapse = 40min /60 min = 2/3
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