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Writing and Solving proportions pick up a pink and green highlighter for today’s notes.

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Presentation on theme: "Writing and Solving proportions pick up a pink and green highlighter for today’s notes."— Presentation transcript:

1 Writing and Solving proportions pick up a pink and green highlighter for today’s notes

2 Are the following fractions proportional? 12 13 7 8 12 813 7 9691 ≠ No they are not proportional!!

3 What is the value of X? 4 7 X 91 = 4 917 X = 364 = 7X 5 364 7 35 1 4 2 14 X = 52

4 Shannon used 23 inches of ribbon to cover 4 picture frames. At this rate, how many inches of ribbon will she need to cover 9 picture frames? 23 picture frames X inches = 4 9 4 X 23 9 = 207 = 4X X = 51.75 5 207 4 20 0 7 1 4 3. 0 0 7 28 2 0 0 5

5 Tom bought 8 apples for $2.56. If he goes back later and buys 14 apples, then how much money will he spend? 8 2.56 14 X apples = $$

6 Answer bank 9.72 12 14.4 16.25 18 20 27.5 33.3 50 112.2 119 225 500 12,600


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