Question

66. Seema went to bed at 2150 hours and got up at 0530 hours. How long did she sleep?
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Answer 1

Answer:

Step-by-step explanation:

She went to bed at 9:50

She woke up at 05:30

So the total time of her sleep would be (12:00 - 9:50) + 05:30

Total sleep: 2:10 + 5:30= 7:40 Hours

MARK  AS BRAINLIEST

Answer 2

the total hours did she spend in sleeping =2150+530=2680