Question

A car takes 20 min to cover a distance of 15 km.calculate its speed in km/hr​

Answer 1

Hey MATE here is your answer.....

Answer 2

firstly convert minutes to hours so 20/60   = 1/3 hrs

formula for speed = $\frac{distance}{time}$

distance = 15 km

time =  $\frac{1}{3}$

speed =15* $\frac{3}{1}$

= 45 km /hr

speed = 45 km/ he

hope it helps you

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