Question

a car is traveling and cover the diatance of 90km in 2hours calculate the speed of the car.​

Answer 1

Answer:

speed=distance/time

=speed=90km/2h

=speed=45km/h

Answer 2

$\boxed{\orange{\bf{Solution : }}}$

2 hour = 90 km

1 hour = $\frac{90 km}{2}$

1 hour = $\frac{45 km}{1}$

1 hour = 45km

Speed = ${\bold{\frac{ Distance}{Time}}}$

Speed = $\frac{ 45}{1hour}$

Speed = 45km per hour

$\boxed{\green{\bf{Answer : 45km\:per\: hour}}}$

${\red{\bf{Other\: information : }}}$

${\pink{\bold{ Speed = \frac{Distance}{Time} }}}$