Question

a train covers a distance of 51 km in 45 minutes how long will it take to cove 221 km

Answer 1

Hey mate !


A train covers a distance of 51 km in 45 mins.

A train covers a distance of 1 km in 45 / 51

A train covers a distance of 221 km in

$\frac{45}{51} \times 221 = 195$


Therefore, it takes 195 mins or 3.25 hours.

Thanks

Answer 2

Hii There!!!

=> We have given that ,
A train covers a distance of 51km in 45mins

So
it will cover 221 km in 45
$\frac{45}{51} \times 221$
$= 195$
So It will cover 221 km in 195 min........