850 x 1/10 Cancel down by '10' 85 x 1/1 = 85 /1 = 85
The square root of 85 correct to the nearest tenth is 9.2
It is: 8.5
85
85
9.2
± 9.2
85.0 = 85
9.2
sqrt(85) = 9.219+ = 9.2 rounded
The answer is 9.2
0.1 * * * * * No that is 1 tenth of 1. 1% is itself 0.01 So 1 tenth of 1% is 0.001