Question

An athlete runs 200 meters race in 24 seconds. His speed in km/h is
A.20
B.24
C.28.5
D.30

Answer 1

hey frnd.....
distance = 200 m = 0.2 km
time = 24 sec = 0.00667 hours

Now, speed = distance/time
= 0.2/0.00667
= 29.9 km/hours

so answer is D) 30 (approx)

HOPE THIS HELP YOU ☺☺❤❤❤❤