What is a decimal?
We use decimal numbers when a number is smaller than a whole number. A decimal number is a fractional number.
For example, a number that is smaller than 3 but bigger than 2 is in between.
In decimals it looks like this:
2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3
Smallest Biggest
2.0 is the same as 2
3.0 is the same as 3
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