sqrt(162) = sqrt(81*2) = sqrt(81)*sqrt(2) = 9*sqrt(2)
sqrt(162) = sqrt(81*2) = sqrt(81)*sqrt(2) = 9*sqrt(2).
4 over 9
9/22
7/9
The simplest form for 81 over 90 is 9/10
63 ÷ 9 = 7 81 ÷ 9 = 9 Thus giving 7 over 9 as the simplest form
1/9
72/81 = 8/9
-81/117 = -9/13
It is: 18/81 = 2/9 in its simplest form
5 over 9
9/13
9/11
4 over 9
2/9
9/11