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whic fractions haveva least common denominater of 40 1/2 and 3/20 1/4 and 3/ 10 1/8 and 2/5 1/8 and 3 / 15

User Liorix
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1 Answer

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1/8 and 2/5 is the answer

their LCD is 40

1/2 and 3/20 LCD is 20

1/4 and 3/10 LCD is 20

1/8 and 3/15 LCD is 120

LCD means least common denominator

User Viacheslav Molokov
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