-99% < x < -2/5
10 < x < 11
11 < x < 12
9 < x < 10
4% < x < .21
0.2 < x < 2/7
-1.2 < x < -7/8
-101%
the square root of 109
3.14 ^ 2
21%
1/6
The square root of 134
- 0.685
