Question

A train covers 1,050 km in 15 hours. How much does it cover in 19 hours ? ​

Answer 1

Given: A train covers $1050$km in $15$hours.

We have to find the distance of the train in $19$hours.

As we know that $Speed=\frac{Distance}{Time}$

We are solving in the following way:

We have,

A train covers $1050$km in $15$hours.

$\therefore Speed=\frac{1050}{15}$

Solving the above equation further we get,

The speed of the train is $70$Km/hr.

So, the distance of the train in $19$hours will be:

$=>Distance=Speed\times time\\=>Distance=70\times19\\=>Distance =1330km$

Hence, the distance of the train in $19$hours will be$1330km.$

Answer 2

As per the data given in the question,

We have to determine the distance covered by train in 19 Hours.

As per question,

it is given that,

A train covers 1,050 km in 15 hours.

So, as we know that,

Speed of train is nothing but the distance covered by train in unit interval of time.

So, speed of train will be $=\frac{1050}{15} = 70\:Kmph$

So, we know that,

$Distance = speed \times time$

So, distance covered in 19 Hours will be $=(19 \times 70) =1330\:Km$

Hence, the train will covers the distance of 1330 Km in 19 Hours.