Question

Mohit runs a distance of 7 km 800m in going round a rectangular ground three times. What is the length of the ground if its width is 330 m?

Answer 1

let length be l

3.2( l +b)= 7.8
6 ( l + 0.33) = 7.8

6l + 1.98 = 7.8
6L = 5.82

Answer 2

Answer:

Hey there- The answer for this question is 7800

Step-by-step explanation:

Here, 3 × perimeter of rectangular ground = 7800 m

⇒ 3 [2 (l + b)] = 7800

For further information on how to solve check the Image i gave :)

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