Problem Statement
The question gives us a couple of numbers in a list and we are required to order them from least to greatest.
Method
In order to solve this problem, we need to know the following rules:
1. Absolute number (| |):
This symbol is used to convert any negative number into a positive number. For example, the question gives us |-1.5| as part of the list in option 1. This is the same as 1.5. That is,
[tex]|-1.5|=1.5[/tex]
2. Fractions with a numerator smaller than the denominator is less than 1 but greater than 0. In the question, we have two of such fractions. They are:
[tex]\frac{2}{5},\frac{3}{4}[/tex]
3. Negative numbers are smaller than 0 and 0 is less than any positive number.
4. In order to know how to compare two fractions in order to know which is larger,
