Q: Express the fractions 3 over 4 7 over 16 and 5 over 8 with the least common denominator?

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The least common denominator is the least common multiple of the denominators of the fractions.

least common denominator

The least common denominator of two fractions is the least common multiple of the two denominators.

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

In mathematics, the lowest common denominator or least common denominator (abbreviated LCD) is the least common multiple of the denominators of a set of fractions. It simplifies adding, subtracting, and comparing fractions.

When comparing fractions you must find a common denominator; by finding the least common denominator it will keep the numbers (numerators and denominator) smaller .

You need at least two fractions to find a common denominator.

At least two fractions are needed to determine a least common denominator.

The least common denominator is 144.

The least common denominator for fractions with those denominators (11, 8 and 6) is 264.

You need at least two fractions to determine a least common denominator.

Least common denominator is used for fractions, not integers. Integers can be expressed as fractions, though, by placing them over 1 so if you really meant least common denominator then the answer is 1. If, however, you meant least common multiple, then then answer is 60.

There has to be a set of two or more fractions for a lowest common denominator.

the least common denominator

That's the least common denominator.

Pick two of the fractions and find the Least Common Multiple of those two denominators. Then take that number, and find the Least Common Multiple between that and the third denominator. This number will be the Least Common Denominator between the three fractions.If you don't care to find the Least common denominator, then just take the three denominators, and multiply them together.

There is none because the Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions.

There is none because the Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions.

There is none because the Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions.