Math, asked by vamishavohra, 2 months ago

a car travel 120 km in 3 hours find the speed per hour​

Answers

Answered by swastikpanda449
1

Step-by-step explanation:

3 hrs=3x60=180 minutes

=180x60 seconds

120km=120000metre

so,speed=distance/time

=120000/180x60

=2000/180

=200/18 m/s

baki ka khud karle bas divide hi to karna he

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