Unit 1 Test Review

Front

What does GCF stand for?

Back

GCF stands for Greatest Common Factor, which is the largest number that divides two or more numbers without leaving a remainder.

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What does LCM stand for?

Back

LCM stands for Least Common Multiple, which is the smallest number that is a multiple of two or more numbers.

Front

When would you use GCF?

Back

You use GCF when you want to find the largest number that can evenly divide a set of numbers, such as when making equal groups.

Front

When would you use LCM?

Back

You use LCM when you want to find the smallest number that is a multiple of a set of numbers, such as when scheduling events.

Front

What is the GCF of 36 and 24?

Back

The GCF of 36 and 24 is 12.

Front

What is the LCM of 3 and 9?

Back

The LCM of 3 and 9 is 9.

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Back

The simplified result is 13.

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Back

The simplified result is 49.

Front

What is prime factorization?

Back

Prime factorization is expressing a number as the product of its prime factors.

Front

What is the prime factorization of 210?

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