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Published byNickolas Ramsey Modified over 9 years ago
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What is the Title of this Picture? T 2/5 N 3/7 G 7/6 = 1 1/6 L 7/2 = 3 ½ K 5/28 A 2/3 B 1/6 Y 4/5 C 3/5 E ¾ D 3/20 H 2/9 F 33/10 = 3 3/10 R 10/9 = 1 1/9 I 1/15 O 8/3 = 2 2/3
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Dividing Mixed Numbers 10/30/07 1) Problem of the Day 2) Check homework- 3) Discuss Objective: To be able to divide mixed fractions. Assignment: And The Winner Is….
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Problem of the Day Harry ate ½ of a pie. Where would this amount be found on a number line representing the whole pie? a.Between ¼ and 1/16 b.Between ¼ and 5/16 c.Between 9/16 and 5/8 d.Between 7/16 and 5/8 0 1 ½
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Dividing Mixed Numbers
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5 ÷ 5656 = 5151 x 6565 = 5 x 2 x 3 1 x 5 = 6161 = 6 8989 ÷ 12 = 8989 x 1 12 = 2 27 4 2 3
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How do you divide mixed numbers? They must first be turned into fractions! 2 1212 5 1414 5252 21 4 5 x 2 x 2 2 x 3 x 7 5252 x 4 21 = ÷ ÷ = 10 21 Reciprocal please!
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How about these! 3 1919 ÷ 7 = 28 9 ÷ 7171 28 9 x 1717 = 2 x 2 x 7 x 1 3 x 3 x 7 = 4949 4 ÷ 7979 14 3 x 9797 = 6 1 = 6 2323 7 1 2 3 1 3
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Do these by yourself! 4 1616 ÷ 1 3737 1 3434 ÷ 14 === 5 2 = == 1 2
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