Question

2. A bus travelled 200km in the first 3 hours & then lookms for the next one & half hours & then 120kms for the next one & a half hours. I what is the average Velocity of the bus if it has moved in a straight line for the whole journey?
​

Answer 1

Refer the attachment

Hope it helps

Answer 2

Explanation:

Distance traveled by Bus in 3 hours =200 km

Distance traveled by Bus in 1 hours d=

⇒40 km

Distance traveled by Train in 5 hours =320 km

Distance traveled by Train in 1 hours D=

5

320

⇒64 km

Now,

The required ratio