Factors and Multiples

Front

What are multiples of 4?

Back

Multiples of 4 are numbers that can be divided by 4 without a remainder. Examples include 4, 8, 12, 16, 20.

Front

Which number is a factor of 10?

Back

5 is a factor of 10 because 10 can be divided by 5 without a remainder.

Front

What is the expanded form of the number 7,809?

Back

7,000 + 800 + 9.

Front

Is 3 a factor of 12?

Back

Yes, because 12 can be divided by 3 without a remainder.

Front

What is the standard form of the number 1,000 + 300 + 50 + 7?

Back

1,357.

Front

Define a factor.

Back

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

Front

Define a multiple.

Back

A multiple is a number that can be divided by another number without a remainder.

Front

List the first five multiples of 5.

Back

5, 10, 15, 20, 25.

Front

What is the greatest common factor (GCF) of 8 and 12?

Back

The GCF of 8 and 12 is 4.

Front

What is the least common multiple (LCM) of 3 and 4?

Back

The LCM of 3 and 4 is 12.