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The common denominator of any two or more whole numbers, such as 3 and 7, will always be one (1) because 'common denominator' refers to the denominators of two or more fractions or mixed numbers, not whole numbers. So, a set of whole numbers (x,x) would have to be converted to their fraction equivalents, i.e., x/1, which will always yield a denominator of 1.
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What is the common denominator for 6 and 7?
There are infinitely many common denominators. The smallest of these is 42.
What is the least common denominator for 6 7 and 2?
They are not fractions, so they do not have denominators.
What are the common denominators of 9 and 7 and 3?
The common denominator of any two or more whole numbers, such as 9 7 and 3, will always be one (1) because 'common denominator' refers to the denominators of two or more fractions or mixed numbers, not whole numbers. So, a set of whole numbers (x,x) would have to be converted to their fraction equivalents, i.e., x/1, which will always yield a denominator of 1.
What is unrelated denominators?
Denominators which have no common factors
What way is subracting fractions with unlike denominators like adding fractions with unlike denominators?
If the denominators are not the same, then you have to use equivalent fractions which do have a common denominator . To do this, you need to find the least common multiple (LCM) of the two denominators.
What common denominators of 3 and 5 and 7 and 9?
Only 1.
What are the common denominators of 7 and 10?
70
What is 3 over 4 plus 1 over 8?
3 1 7 4 + 8 is 8. Remember to change the denominators into common denominators. (3/4 would turn into 6/8)
What are the common denominators for a quarter and 7 tenths?
50
What is 7 plus 1 over 3?
1/7+1/3 first get common denominators 3/21+7/21 add the numerators 10/21
How do you add or subtract rational numbers with common denominators?
you subtract the top 2 numbers and then leave the denominators the same like: 7/8-4/8=3/8. Get it?
What are the common denominators of 3 and 5?
15
What are te common denominators of 7 4 14?
28
What is the least common denominator of 21 and 7?
The Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions. I assume the 7 and 21 are the denominators of two fractions you need to add or subtract.LCD(7, 21) = 21.
What is the common denominator for 6 and 7?
There are infinitely many common denominators. The smallest of these is 42.
How do you do least common denominators?
Find the LCM of the denominators. Since the LCM of 3 and 4 is 12, the least common denominator of 1/3 and 1/4 is 12.
What are two common denominators for 3 over 8 and 5 over 6?
24 and 48 are two possible common denominators for 3/8 and 5/6.
