Question

How long will it take to drive 450 km if you are driving at a speed of 50 km per hour?

• A. 9 Hours
• B. 3.5 Hours
• C. 6 Hours
• D. 12.5 Hours

Answer 1

The correct option is A

9 Hours

$\because$ Distance = Speed $\times$ Time

$\Rightarrow$ time = $\frac{\text{distance}}{\text{Speed}}$

Given, speed is 50 kmph and distance 450 km.
$\therefore$ Time take to drive 450 km = $\frac{450}{50}=9$ hours.