Question

If an athletic field has a perimeter distance of 440, how many rounds must an athlete do to cover a half marathon, i.e 21km and 200 meter?

Answer 1

Number of round he will cover will be equal to 48.1818

Explanation:

We have given perimeter of the field = 440 m

Half of the distance of marathon = 21 km and 200 m

As 1 km = 1000 km

So 21 km and 200 m = 21×1000 +200 = 21200 m

We have to fond the number of rounds which the athlete cover in 21200 m

Number of round will be equal to total distance covered by perimeter of the field

So number of round $=\frac{21200}{440}=48.1818round$

So number round which he cover will be equal to 48.1818 round

Learn more

https://brainly.in/question/9727754