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4 Cards in this Set
- Front
- Back
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5/9 - 4/3 = ? What should we do with this problem? |
Make sure to find the least common denominator (LCD). For this problem it would be 9. |
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What do you do when find the least common denominator? |
You would leave the first fraction as is since the denominator is already 9. The second fraction you would multiply both numerator and denominator by 3 which gives you 4 x 3 = 12 and 3 x 3 = 9. |
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The step that follows is.... |
Set up your new problem 12/9 - 5/9 = 7/9. |
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The last and final step to every fraction answer is .... |
SIMPLIFY!!!! |
