Question

The perimeter of a square is 24/10 find it's side

Answer 1

4×side=24/10
side=24/10×1/4
=0.6

Answer 2

[ we know that the perimeter of sq. = 4×side ]

Perimeter of sq. = 24/10 = 2.4

[ to find the side of sq. when perimeter is given we need to divide the perimeter by 4 ]

♦ Side of sq.
$= \frac{2.4}{4} \\ = 0.6$

✔ Prove —

Perimeter of sq. = 4×side
$= 4 \times 0.6 \\ = 4 \times \frac{6}{10} \\ = \frac{24}{10} \\ = 2.4$