Question

1 hrs = 400×n seconds. Find the value of n

Answer 1

1 hrs = 60 x 60 seconds

=3600seconds

now, ATQ

400n=3600

n=3600/400

n=9

n=9

please brainliest the answer

Answer 2

Acc. to me

you know that 1min=60sec

1 hour = 60 min

1 hr = 60*60=3600sec

1hr=400*nsec

3600sec=400*nsec

3600/400=n

n=9

I hope it help