Exponents, LCM, GCF and Algebraic Expressions

Front

What is the GCF of 20, 44, and 88?

Back

4

Front

Find the GCF of 64 and 144

Back

16

Front

What step would I do second in (4 - 2) x 9 + 7?

Back

multiplication

Front

A letter that represents a number is called what?

Back

Variable

Front

Use a factor tree to find the prime factorization of 72.

Back

2x2x2x3x3

Front

What is an exponent?

Back

A number that shows how many times to multiply the base by itself.

Front

What does LCM stand for?

Back

Least Common Multiple

Front

What is the LCM of 3 and 5?

Back

15

Front

What is the prime factorization of 36?

Back

2x2x3x3

Front

What is the GCF of 12 and 30?

Back

6