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Calculation of Intervals

Find the time...

Question

Find the time duration between 9:30 a.m. to 4:30 p.m.?

A

7 Hours

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B

5 Hours

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C

6 Hours

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D

8 Hours

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Solution

The correct option is A 7 Hours
From 9:30 AM to noon is 2 hours 30 minutes and from 12 noon to 4:30 pm is 4 hours 30 minutes. So total 2 hours 30 minutes + 4 hours 30 minutes = 7 hours.

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