Answer:
-10 1/2, -8 1/2, -4 1/2, 4 1/2
Explanation:
Something that helps is a number line, put 0 in the middle and put positive numbers on and negitive numbers so you can see what is smaller. For example:
least to greatest
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-7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7