Answer :
Final answer:
To find out the time three hours and 45 minutes ago, we subtract the given duration from the current time, which is 11:00 a.m. in this case.
Explanation:
To find out what time it was three hours and 45 minutes ago, we subtract the given duration from the current time.
Given: 10 minutes past 11 a.m.
First, we convert 11 a.m. into the 24-hour format, which is 11:00.
Next, we subtract 3 hours and 45 minutes from 11:00.
Therefore, 3 hours and 45 minutes ago from 10 minutes past 11 a.m. is 7:15 a.m.
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