15² ÷ 5² =
--------------
--------------
15² ÷ 5²
= (15.15) ÷ (5.5)
= 225 ÷ 25
= 9
15² ÷ 5²
= (15 × 15) ÷ (5 × 5)
= 225 ÷ 25
= 9
~VVM
[answer.2.content]15² ÷ 5²
= (15.15) ÷ (5.5)
= 225 ÷ 25
= 9
15² ÷ 5²
= (15 × 15) ÷ (5 × 5)
= 225 ÷ 25
= 9
~VVM
[answer.2.content]