Question

Sonam walks around a square park whose side is 70 metre. One day she walked around the park 5 times. How much did she walk in all?

Answer 1

perimeter = S*4

70*=280

5 TIMES = 280*150 =1400M

Answer 2

Answer:

Perimeter= S x S

= 70 x 70

= 4900 square metres

However, she walked 5 times = 4900 x 5

                                                    = 24,500 metres

Hope this helps :)