Flashcard Review- GCF/LCM/Distributive Property

Front

What are prime numbers?

Back

Prime numbers are numbers greater than 1 that have exactly 2 factors: 1 and themselves.

Front

Which of the following is NOT a factor of 9? 0, 1, 3, 9

Back

0 is NOT a factor of 9.

Front

What is the GCF (Greatest Common Factor) of 8 and 12?

Back

The GCF of 8 and 12 is 4.

Front

What is the LCM (Least Common Multiple) of 3 and 5?

Back

The LCM of 3 and 5 is 15.

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac.

Front

Is 5 a prime or composite number?

Back

5 is a prime number.

Front

What is the LCM of 2, 4, and 6?

Back

The LCM of 2, 4, and 6 is 12.

Front

What is a factor?

Back

A factor is a number that divides another number without leaving a remainder.

Front

What is the GCF of 15 and 25?

Back

The GCF of 15 and 25 is 5.

Front

If a number has more than 2 factors, is it prime or composite?

Back

If a number has more than 2 factors, it is a composite number.