Factors and multiples grade 4

Front

What is a multiple of a number?

Back

A multiple of a number is the result of multiplying that number by an integer. For example, multiples of 6 include 6, 12, 18, 24, etc.

Front

What is a factor of a number?

Back

A factor of a number is a whole number that can be divided evenly into that number. For example, factors of 12 include 1, 2, 3, 4, 6, and 12.

Front

Which one below is a multiple of 6: 7, 12, 9, 10?

Back

12 is a multiple of 6.

Front

Every number has at least how many factors?

Back

Every number has at least 2 factors: 1 and the number itself.

Front

True or False: Factors are smaller or equal to the given number.

Back

True.

Front

Which number is a factor of 7: 3, 10, 14, 7?

Back

7 is a factor of 7.

Front

What are the first five multiples of 4?

Back

The first five multiples of 4 are 4, 8, 12, 16, and 20.

Front

What is the greatest common factor (GCF) of 12 and 18?

Back

The GCF of 12 and 18 is 6.

Front

What is the least common multiple (LCM) of 3 and 5?

Back

The LCM of 3 and 5 is 15.

Front

Which of the following numbers are multiples of 6: 42, 30, 12, 36, 18, 24, 72?

Back

All of the numbers are multiples of 6.