Question

The length of a rectangular park is twice its breadth. Meghna jogged around it 5 times and covered a distance of 3km. What is the length of the field

Answer 1

Answer:

Let the breath of field be 'x' metre

length of field = 2x metre

Meghna jogged along perimeter of field

1round= 2(x +2x) =6x metre

5round =5*6x=30x metre

x=100m

breadth = 100 metres

length =200metres