Plot them in between the integers
Here's how to plot , half-way between 0 and 1
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-2 -1 0 1 2 3 4
Here's how to plot , two-thirds of the wawy between 0 and 1
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-2 -1 0 1 2 3 4
Here's how to plot , about one fourth of the way between 2 and 3
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-2 -1 0 1 2 3 4
Here's how to plot , about 3 fourths of the way between 0 and -1
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-2 -1 0 1 2 3 4
You just guess about what fraction the number is between the whole numbers.