Question

How many times does Rani have to run around a field 83m long and 33m wide, in order to cover 812m?
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Answer 1

Answer:

Rani have to run 3.5 times around a field.

Step-by-step explanation:

Length of the field : l = 83 m

Breadth of the field : b = 33 m

Perimeter of the field is

P = 2(l + b)

P = 2(83 + 33)

P = 2(116)

P = 232 m

The perimeter of the field is 232 m. It means she covers 232 m in one round.

Number of rounds = Distance/Perimeter

= 812/232

= 3.5

Therefore, Rani have to run 3.5 times around the field.

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