The Singing Hedgehog Guide to:

Decimal Addition 1

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Decimal Addition 1

With decimals we have to add units to units, tenths to tenths etc.

To do this we must:

LINE UP THE DECIMAL POINTS!

Here is an example:

61.3 + 2.48

We need to add the units together, 1 and 2, tenths together, 3 and 4:

61.3

+ 2.48

63.78

To do this we must:

LINE UP THE DECIMAL POINTS!

Here is an example:

61.3 + 2.48

We need to add the units together, 1 and 2, tenths together, 3 and 4:

61.3

+ 2.48

63.78

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