Question

The bus travels 54 km in 6 hrs. The speed of bus is : 
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Answer 1

We know that,

Speed = Distance / time

So,

Speed = 54/6

Speed = 9 km/h

Hope it helps you.

Answer 2

Explanation:

The speed is 9 km/hrs

S=Speed

D=Distance

T=Time

• Extra formulaes

$s = d \div t$

$t = d \div s$

$d = t \times s$

Hope it helps