Question

A 250m Long train passes in a time of 10sec. what's the speed of the train travelled?

Answer 1

$distance = 250m \\ time = 10s \\ speed = \frac{distance}{time} \\ = \frac{250}{10} = 25$
So,speed is 25m/s.

Answer 2

$\large{\mathbf{HELLO \: \: DEAR,}} \\ \\ \mathbf{WE \: \: KNOW \: THAT:-} \\ \\ \mathbf{DISTANCE = SPEED * TIME} \mathbf{WHERE , }\\ \\ \mathbf{D = 250m , \: \: TIME = 10sec \: \: and \: SPEED = ?} \\ \\ \mathbf{250 = SPEED * 10}\\ \\ \mathbf{SPEED = \frac{250}{10}} \\ \\ \mathbf{SPEED = 25m/s} \\ \\ \large{ \mathbf{\underline{I \: \: HOPE \: \: ITS \: \: HELP \: \: YOU \: \: DEAR, \: \: THANKS}}}$