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What is the least common denominator of 7 and 3?

Updated: 9/18/2023

Wiki User

∙ 13y ago

Best Answer

21
As 3 and 7 are relatively prime (their hcf = 1), their lcm is 3Ã—7 = 21.

Wiki User

∙ 8y ago

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Wiki User

∙ 13y ago

The lowest common denominator in this case would be 1.

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What is the least common denominator for 3 and 7?

There is none. A least common denominator is to be found between or among fractions. 3 and 7 are not fractions.

What is the least common denominator of 14 7 and 3?

84/14 = 6 84/7 = 12 84/3 = 28 Hence 84 is the least common denominator

What is the least common denominator 7 and 5 and 3?

105

What is the least common denominator for 3 6 7?

It is: 42

What is least common denominator 2 3 5 7?

210

Related questions

What is the least common denominator of 3 fourths and 7 eighths?

The Least Common Denominator of 3/4 and 7/8 is 8.

What is the least common denominator for 3 and 7?

There is none. A least common denominator is to be found between or among fractions. 3 and 7 are not fractions.

What is the least common denominator of 14 7 and 3?

84/14 = 6 84/7 = 12 84/3 = 28 Hence 84 is the least common denominator

What is the least common denominator of 3 9 and 7?

1

What is the least common denominator for 7 and 1 and 3?

21

What is the least common denominator 7 and 5 and 3?

105

What is the least common denominator for 3 6 7?

It is: 42

What is the least common decimal of 3-4 and 5-7?

The least common denominator is 28.

Least common denominator of 7 and 5?

Least common denominator of 7 and 5 is 35.

What is the least common denominator of 2 3 4 and 7?

It is: 84

What is the leaST COMMON DENOMINATOR OF 3 6 7?

42

What is least common denominator 2 3 5 7?

210

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What is the least common denominator of 7 and 3?

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