Question

0.81/1.21 find the square root (pls answer fast)

Answer 1

Answer :

9/11

Explanation :

Since, 0.81/1.21 = 81/121 { points will get cancelled }

So, root 81 = 9 & root 121 = 11

Therefore, root ( 81/121 ) = 9/11

Hope it helps u !!!!!!!