How many minutes does Atul take to cover a distance of 400 m if he runs at a speed of 20
km/hr?
Answers
Answered by
4
time = distance / speed
time = 400/20
= 20 m / s ^-1
in km per hour:- 20 *5/18
= 100/18
your answer is 5.5 km per hour
hey mark this as brainliest plz!!!!!
and follow me plz!!!!!
Answered by
0
Answer:
1 and half minutes
Step-by-step explanation:
atul speed =20km/hr
=(20*5/8) m/sec
time taken to cover 400 m=(400*9/50) sec
=720 sec
=1 and 12/ 60 min
Similar questions