Question

how to convert 1 hr 30 mins in hrs

Answer 1

Hii..

as you know, 60 mins = 1 hr.

so , 30 mins = 1/2 hr.

and now we can simply add hour and hour quantities..

so, 1 + 1/2 = 3 / 2 hrs. or 1.5 hrs

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hope this helps !

Answer 2

1 hr = 60 min .
1 hr + 30 min. = 60 min. + 30 min. = 90 min .


⤴hope this will help you dear
Thanks