Question

Order the numbers from least to greatest.

9/5. -2.5, -1.1. -4/5, 0.8

Answer 1

Convert them all to mixed numbers;
1.8, -2.5, -1.1, -0.8, 0,8 looking at these answers,
Least to greatest, the answer is:
-2.5, -1.1. -4/5, 0.8, 9/5

Answer 2

-2.5, -1.1, -4/5,0.8,9/5