Question

How long will it take to drive 1000 km if you are driving at a speed of 20 km per hour?

• A. 60 hours
• B. 50 hours
• C. 6 hours
• D. 25 hours

Answer 1

The correct option is B

50 hours

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

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

Given, speed is 20 kmph and distance 1000 km
$\therefore$ Time take to drive 1000 km = $\frac{1000}{20}=50$ hours