SJ 7.2 lesson
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Mathematics
•
5th Grade
•
Hard
Isabel Choe
Used 2+ times
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12 Slides • 0 Questions
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SJ 7.2 lesson
Common fractions: Subtracting (related denominators)
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Directions - math notebook
Draw rectangles in your notebook and split them up to match the gardens.
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Answer
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Question
Which garden has the greater area planted?
Why?
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Answer
The first garden.
If we look at how the gardens math up, we can see that the garden split into fourths has more seeds planted than the one split into twelfths.
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Question
What equation would we write to show the difference between the areas that are planted in the two gardens?
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Answer
3/4 - 3/12 = ?
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Answer
6/12
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SJ 7.2 lesson
Common fractions: Subtracting (related denominators)
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