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1. A clock slows down one minute every 24 hours. How long will it take to slow down by one hour?
- A. 24 days
- B. 24 days
- C. 24 days
- D. 24 days
Answer: Option C
Explanation:
1 hour = 60 min
24 hour = 1 day
Clock slows down by 1 min in 1 day
So, clock slows down by 60 min in 60 days.
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