Question

Kamal and Shakeela go for jogging every morning. Kamal goes around a square field of side 200m. Shakeela goes around a rectangular field of length 300m and breadth 110 m. if they both take 3 rounds, who covers the greater distance and by how much more?

Answer 1

Answer:

The both cover equal distances.

Step-by-step explanation:

For Kamala:

Parameter is given as;

Distance covered by Kamala;

For Sulekha:

Parameter is given by;

Distance covered by Sulekha;

difference between the two

Answer 2

Step-by-step explanation:

Kamal jog in square ground of side 200m

perimeter of the ground= 4×200

= 800m

He does 3 rounds so 800 × 3 = 2400m

Shakeela jog in rectangle ground of length 300m and breadth 110m

perimeter = 2 (300+110)

= 2 × 410

= 820m

She does 3 rounds so 820 × 3= 2460m

2460-2400=60

So,Shakeela covers greater distance than Kamal by 60m