Bell Ringer 11/13

Front

What are factors in mathematics?

Back

Factors are numbers that divide another number evenly, without leaving a remainder.

Front

List all the factors of 12.

Back

1, 2, 3, 4, 6, 12

Front

What are the factors of 25?

Back

1, 5, 25

Front

What does GCF stand for in mathematics?

Back

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

Front

Find the GCF of 9 and 36.

Back

9

Front

Find the GCF of 48 and 84.

Back

12

Front

How do you determine the factors of a number?

Back

To determine the factors of a number, list all integers that can be multiplied together to produce that number.

Front

What is the relationship between factors and multiples?

Back

Factors are numbers that divide another number, while multiples are the result of multiplying a number by an integer.

Front

Can a number have more than two factors?

Back

Yes, a number can have multiple factors. For example, 12 has six factors.

Front

What is the GCF of two prime numbers?

Back

The GCF of two prime numbers is always 1, since they have no common factors other than 1.