Arithmetic Grade Four
Lesson Eighty-two: Adding Fractions
Adding Fractions With Like Denominators
- Numerator: Just add the top numbers.
- Denominator: Leave the bottom numbers alone.
Adding fractions is easy as long as the denominators are the same.
Here are a few examples:
1/10 + 1/10 = 2/10 2/15 + 3/15 = 5/15
4/12 + 3/12 = 7/12 2/17 + 4/17 = 6/17
Now you get to try a few for yourself.
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