Order these from least to Greatest pls!!!?

Question

Order the numbers in each set from least to greatest

1. -9.9, -10, - 9.18, - 9.8

2. - 4.5, 0.25, - 3.45, 2.85, 1.95

3. -1.33, - 1.3, - 1.28, -1.2

4. -0.5, 0.33, -0.75, 0.4, -0.6

Answer 1

-10, -9.9, -9.8, -9.18

-4.5, -3.5, .25, 1.95, 2.85

-1.33, -1.3, -1.28, -1.2

-.75, -.6, -.5, .33,.4

Answer 2

1. -10,-9.9,-9.8,-9.18

2.-4.5,-3.45, .25, 1.95,2.85

3.-1.33,-1.3,-1.28,-1.2

4.-.75,-.6,-.5,.33,.4