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Published byTrevor Richards Modified over 9 years ago
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CH. 8 CHALLENGE By Aidan Smallacombe
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HOW YOU DO IT (MULTIPLICATION) To multiply fractions you first multiply the numerators. Then, you do the same with the denominators. If you need to, reduce your product.
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HOW YOU DO IT (DIVISION) WWell, first you flip the fraction of the divisor. Then you multiply the two fractions and get the quotient.
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PROBLEM ONE Karyn runs 5 1/2 miles a day. How far would Karyn run a week?
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PROBLEM TWO GGeorge, Bob and Liana each were 4 feet 8 inches. What is their height in all?
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PROBLEM THREE Larry bought a 25 5/6 pound turkey for Thanksgiving. He and his 12 family members want an equal amount of turkey. How many pounds of turkey does each person get?
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PROBLEM 4 Judith’s shoe lace is 12 ¾ inches long. She wants to make the shoe lace 3 times shorter. How long is Judith’s shoe lace now?
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ANSWER KEY Problem 1: 38 1/2 Problem 2: 14 Problem 3: 1 77/78 Problem 4: 4 1/4
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THANKS 4 WATCHING!!!!!!!!!!!!!!!!!!!!!!
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