Question

Salma takes 15 mins from her house to reach her School on a bicycle if a bicycle had a speed of 2 metre per second calculate the distance between her house and school

Answer 1

t = 15 m = 15*60 s = 900 s

v = 2 m/s

d = v*t

d = 900*2 = 1800 m

d = 1.8 km

Thus, the distance between her house and school is 1.8 km.

Answer 2

Speed=distance divide time

Speed = 2m/s

Time = 15min ( 1min= 60 sec )

Distance travelled =?

Distance travelled = speed multiply time

= 2 multiplied 900

= 1800 min