Math, asked by wwwharridh1122, 10 months ago

Add. 2h 35 min 55 sec and 32 min 26 sec​

Answers

Answered by sibasish88
1

1 minute=60 seconds

1 hour=60 minutes

So,2 hours=2×60×60=7200 seconds

And,35 minutes=35×60=2100 seconds

So,2h +35 min+ 55 sec=7200+2100+55=9355 seconds

Then,32 minutes=32×60=1920 seconds

So,32 min+26 sec=1920+26=1946 seconds

ATQ,2h 35 min 55 sec+32 min 26 sec=9355 sec+1946 sec =11,301 seconds

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