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What is the least common multiple fractions with denominators of 7 14 10?
Wiki User
∙ 10y ago
The Least Common Multiple (LCM) for 7 14 10 is 70.
Wiki User
∙ 10y ago
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What is the difference between a least common multiple and a least common denominator?
The Least (or Lowest) Common Multiple (LCM) is the smallest number that is a multiple of both numbers. For example: the LCM of 10 and 4 is 20, because both 10 and 4 go into 20 and 20 is the smallest number both 10 and 4 can go into. To be able to add or subtract fractions they must have the same denominator. If the denominators are different then the fractions must first be converted into equivalent fractions with a common denominator; any common denominator can be used, but by using the Least Common Multiple of the denominators as the new denominator it keeps the numbers smaller; this smallest denominator is known as the Least Common Denominator Thus the Least Common Denominator is the Least Common Multiple of the denominators of two (or more) fractions (used when adding or subtracting fractions with different denominators). As the Least Common Multiple is used most often with adding or subtracting fractions, it is often referred to as the Least Common Denominator (because the numbers being considered are usually denominators of fractions).
When adding fractions with unlike denominators it is most helpful if the fractions are renamed using the?
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. To add fractions with unlike denominators, rename the fractions with a common denominator.
What is the least common multiple to compare fractions with denominators of 6 8 and 9?
The Least Common Multiple (LCM) for 6 8 9 is 72.
What is the least common denominator for 3 and 5?
There is none because the Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions. If those numbers are denominators, the LCD is 15.
What is the least common denominator of 16 and 8?
16 is the answer you're looking for. If you have two fractions with denominators of 8 & 16, then 16 is the Least Common Multiple of the two denominators.
What is the least common denominator of two fractions?
The least common denominator is the least common multiple of the denominators of the fractions.
What is the blank is the least common multiple of the denominators of the fractions?
It is the LCD.
A common multiple of the denominators of two or more fractions?
the common denominator!
What is the LCD for fractions?
The LCD for fractions is the LCM (least common multiple) of all of the denominators.
What are the least common denominators of 20?
There is none because the Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions.
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.
IS THE LEAST COMMON mULTIPLE OF THE DENOMINATORS OF TWO OR MORE FRACTIONS?
The least common denominator, or LCD
What Is least common multiple of the denominators of two or more fractions?
That's the least common denominator.
What is the least common multiple of the denominators of the fractions?
That's known as the least common denominator, or LCD.
What is the name of a least common multiple of the denominators of two more fractions?
The least common denominator.
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.
Least common multiple of the denominators of two or more fractions?
That's known as the least common denominator.
