Question

If Raju covers a distance of 12 km in 3 hours then find distance that Raju travels in 10 hours

• A. 80 km
• B. 20 km
• C. 40 km
• D. 10 km

Answer 1

The correct option is C

40 km

Given,
Raju covers 12 km in 3 hours.

$\text{Speed}=\frac{\text{Distance}}{\text{time}}$

$\Rightarrow$ Speed of Raju $=\frac{12}{3}=4\text{km/h}$

Distance Raju travels in 10 hours
$=4\text{km/h}\times 10\text{h}$ [$\because \text{Distance}=\text{Speed}\times \text{time}$]
$=40\text{km}$