Question

A train covers 51 km in 3 hours. Calculate its speed. How far does the train go in
30 minutes ?​

Answer 1

Answer:-

Speed of the train = $\frac{Distance}{Time}$

$= \frac{51}{3}$

= 17 km/hr

In 30 minutes, it travels $\frac{17}{2}$

= 8.5 km

Answer : The train travels 8.5 km in 30 minutes

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Answer 2

Answer:

8.5 km

Step-by-step explanation:

180 = 30

51 x

x × 180 = 30 × 51

x = 30 × 51

180

x = 8.5 km

8.5 km the train go in 30 minutes