Question

Rohit takes 35 min from his house to reach his grandfather's house on a bicycle. If
the bicycle has a speed of 4 m/s,calculate the distance between his house and grandfather,s house.​

Answer 1

Answer:

first convert 35 min into second so ,

1min=60seconds

then ,35min=35×60=2100seconds

given, speed=4m/s

time=2100s

d

speed=distance÷time

so, distance=speed ×time

2100×4=8400metres.

or

covert 8400m into km

8400÷1000(1km=1000m)

8.4km