Question

convert 4.5 hours into minutes?
Please show steps also ​

Answer 1

Answer:

270min

Step-by-step explanation:

1 hr = 60min

and 1/2hr = 30 min -------------1

4 hr= 4*60

=240min

by 1

240+30= 270min

mark me as brainly

Answer 2

720 minutes

plz mark my answer as brainlist