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When adding two fractions, you want to make sure they have the same (common) denominator. You can use any common denominator, but it's best to use the lowest (least) one so you won't have to reduce it later. Add 1/2 and 1/3. The lowest number that 2 and 3 can both go into evenly is 6, so in this case 6 is the least common denominator.
What else can I help you with?
What is the least common multiple of two ir more denominators?
That's the least common denominator or LCD.
The least number that a common multiple is called?
That's known as the least common multiple, or LCM.
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 a least common decimal?
I do not know of 'least common decimal', but i do know of 'least common denominator'
Is the least common multiple of the denominators?
The least common denominator is the least common multiple of the denominators.
What are the least common multiple of a denominator called?
The least common denominator.
What is the LCM of the denominators of two or more fractions?
The least common multiple of two or more denominators is known as the least common denominator, or LCD.
What is the least common factor of 20 and 30?
The least common factor of any set of numbers is 1.
Is least common factor and least common multiple the same?
no
The least number that is a common multiple is called the least common factor or?
That's known as the least common multiple, or LCM.
Least common factor of 12 and 16?
The least common factor of any set of numbers is 1.
What is the least common denominator of 42 and 58?
The least common denominator is 1. The greatest common denominator is 2. The least common multiple is 1,218.
