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Published byHarry Hall Modified over 9 years ago
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Lesson 26
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Mixed Number: A whole number and a fraction together 5 ½ 12 ¼
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Steps: 1) CHANGE mixed #s to improper fractions *(swing & multiply/jump & add) 2) REWRITE problem (with new improper fractions) 3) Cross Reduce 4) SOLVE 5 1/3 2 ½ 16 5 3 2 8 5 3 1 40 3
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Steps review: CHANGE REWRITE CROSS REDUCE SOLVE **Everything must be a FRACTION before multiplying!!! 3 ¼ 2 ½ 3 ¾ 1 1/5 9 3 1/3
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FINAL STEP… 5) CHANGE BACK improper fraction to mixed number *(divide top down) 40 3 9 2
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a) 3 ½ 1 ¼ b) 2 ½ 4 ½
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