Common Denominators - Add Subtract
Storyboard Beschreibung
adding fractions and subtracting fractions
Storyboard-Text
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- When fractions have the same denominator, adding fractions is easy! Just add the numerators.
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- 1 4
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- When the denominators are different, it is much trickier!
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- Re-name-inator
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- 1 4
- We just have to rename the fractions before we can do anything with them! You shall become re-name-inators!
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- Once you rename the fractions so they all have the same denominators, adding and subtracting fractions is easy again.