Question

Imamu’s car is travelling twice as fast as Mosi’s car. Mosi travels 200 km in 2 hours. How long does it take Imamu to travel 50 km?

Answer 1

0.25hr

Step-by-step explanation:

Given parameters:

Distance = 200km

Time = 2hrs

Now, let us find the rate which is the speed;

Speed =
`(distance)/(time)`

Insert parameters:

Speed =
`(200)/(2)` = 100km/hr

Since the speed of Imamu = 2 x speed of Mosi = 200km/hr

Time taken =
`(distance)/(speed)` =
`(50)/(200)` = 0.25hr