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Earn +20 ptsQ: What is the least common denominator for 8 and 21?
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What is the least common denominator of 21 over 56?
The answer is 3 over 8 or 3/8
What is the least common denominator for one seventh and three eighths?
1/7 + 3/8 = 8/56 + 21/56 is the lowest common denominator.
What is the Least common denominator of 1 and 8?
What is the least denominator of 2 and 3
What is common denominator for 15 and 8?
The least common denominator is 120.
What is the common denominator of 8 and 10?
A common denominator, though not the least, is 80.
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