Answer:

Explanation:
Given

Required
Order from least to greatest

Convert 1/2 and -1/10 to decimals

Negative numbers are always the least of all numbers.
In the given list, the negative numbers are:

The higher the magnitude of a negative number, the smaller it is.
--------------------------------------------------------------------------------------------
Take for instance: -7 and -8.
-8 has a magnitude of 8 and -7 has a magnitude of 7.
Because 8 > 7 (the magnitudes), then
-8 < -7
--------------------------------------------------------------------------------------------
Using the above analysis:
from least to greatest is:

Considering the positive numbers:

From least to greatest, it is:

Merge the negative and the positive numbers:

Convert 0.5 and -0.1 back to fractions
