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A train travels 168 km in 4 hours. What is its speed?

May 17, 2026Mathematics

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Answer

\text{42 km/h}

3 steps

Identify the given distance and time.
The distance covered by the train is $168 \text{ km}$ .
The time taken is $4 \text{ hours}$ .
Use the formula for speed.
Speed is calculated as distance divided by time.
$\text{Speed} = \frac{\text{Distance}}{\text{Time}}$
Substitute the values and calculate the speed.
$\text{Speed} = \frac{168 \text{ km}}{4 \text{ hours}}$ $\text{Speed} = 42 \text{ km/h}$
The speed of the train is $\text{42 km/h}$ .

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