Question

a car travells 10 km in 2 hrs and a train travells 225 km in 3 hrs find the ratio of their speed​

Answer 1

Step-by-step explanation:

10÷2=5

225÷3=75

ratio = 5÷75

= 1:15 ans.

Answer 2

Answer:

$\huge\star\tt\blue{\underline{\underline{solution\implies}}}$

Step-by-step explanation:

Firstly car travels 10 km in 2 hrs

So, first let's find it's speed

$speed = \frac{distance}{time}$

$speed = \frac{10}{2} = 5 \: km {h}^{ - 1}$

Now,for second one..

$speed = \frac{distance}{time}$

$speed = \frac{225}{3} = 75 \: km {h}^{ - 1}$

$so \: the \: ratio \: will \: be = >$

$</strong><strong> </strong><strong> </strong><strong>5</strong><strong>:</strong><strong>1</strong><strong>7</strong><strong> \\ </strong><strong>1</strong><strong>:</strong><strong>16$