Question

A motor boat can go 20 km in one hour. How long will it take to go 50km? solve this i will mark you as brainliest​

Answer 1

Answer:

Step-by-step explanation:

Time taken to cover 20 kilometres = 1 hour

Time taken to cover 1 km = 1 /20 hour

Therefore time taken to cover 50 kilometres = 50/20 = 2.5 hours

Hope this helps...

Answer 2

hey mate.

The motor boat takes 1 hour to reach 20 km.

1 hr= 60min

20km=60min

1km=60/20

=3 min

Time taken to reach 50 km=50*3

=150 min

=two and half an hour .

Hope this helps you...