HELP 20 POINTS! order the numbers from least to greatest
2.5
4 1/2
-4.5
-3
-3 1/2

Answer:
-4.5,-3 1/2, -3, 2.5,4 1/2
Step-by-step explanation:
Using logic its -4.5,-3 1/2, -3, 2.5,4 1/2