Physics, asked by HarshMishra921, 1 year ago

How much time do a class 9 should study and sleep?

Answers

Answered by manishajha93

0

4-5 hours.................

Answered by FisahFisah

0

Answer:

4 to 5

Explanation:

We must study 4to 5 hour

And sleep 7to 8 hour

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