Subtract fractions with unlike denominators
Find a common denominator, subtract, then simplify.
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6/7 − 3/5 =
Answer: 9/35
6/7 − 3/8 =
Answer: 27/56
7/9 − 1/2 =
Answer: 5/18
Tip: Find a common denominator, subtract, then simplify.
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Curriculum
Common Core: 5.NF.A.1
Print a free worksheet with answers (20 questions).
On paper: this skill is in the printable pack Grade 5 Common Core Math: Number and Operations, with an answer key.
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