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EXERCISE FORMAT:
7/5 x 3/4 = ?
FACT FAMILY:
7/5 x 3/4 = 21/20
21/20 ÷ 3/4 = 7/5
3/4 x 7/5 = 21/20
21/20 ÷ 7/5 = 3/4
CONCEPT MODEL:
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WORD PROBLEM:
Sara has 7/5 yards of ribbon. She
gives 3/4 of her ribbon to
Katie. What fraction of a yard does Sara give Katie?
INVERSE WORD PROBLEM:
Sara has 21/20 of a yard of ribbon. She started with 7/5 yards. What fraction of
her 7/5 did Sara give to
Katie?
ALGORITHM:
7/5 x 3/4 = 21/20
PROPERTIES
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