Question

runs per over?
12 A bus travels 160 km in 4 hours and a train travels 320 km in 5 hours at uniform
speeds, then find the ratio of the distances travelled by them in one hour​

Answer 1

Distance traveled by Bus in 4 hours =160 km

Distance traveled by Bus in 1 hours

$\bold{d = \frac{160}{4} = 40 \: km}$

Distance traveled by Train in 5 hours =320 km

Distance traveled by Train in 1 hours

$\bold{D= \frac{320}{5} = 64 \: km}$

Now,

The required ratio =d:D⇒40:64⇒5:8.

Answer 2

Answer:

using unitary method we divide 160/4

and 320/4

160/4= 40 km in 1 hr

320/5= 64 km in 1 hr

hence 40:64

by simplifying we get

5:8