Best Answer

There is none because Least Common Denominator (or LCD) refers to the Least Common Multiple (LCM) of the denominators of two or more fractions or mixed numbers. Even if you converted your whole numbers (x) to their fraction equivalents (x/1), the LCD would always be 1.

Q: What is the least common denominator of 20 and 100?

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A common denominator of 20 and 30 is 600. This is NOT the least common denominator, though.

A common denominator, though the least, is 260.

A common denominator, though not the least one, is 12*20 = 240.

20

20 is.

Related questions

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

A common denominator of 20 and 30 is 600. This is NOT the least common denominator, though.

The least common denominator (LCD) is 1.

A common denominator, though the least, is 260.

A common denominator, though not the least one, is 12*20 = 240.

It is: 20

20

20 is.

20

20

The answer is 220

40