7 Factors, Patterns, Divisibility Review

Front

30 is a __________ of 5

Back

multiple

Front

Which number is a factor of 21? Options: 8, 9, 6, 3

Back

3

Front

What is the rule? 5, 10, 15, 20, 25

Back

add 5

Front

6 is a _______ of 24

Back

factor

Front

What number belongs in the blank? 18, 24, ___, 36, 42

Back

30

Front

What is a factor?

Back

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

Front

What is 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 4.

Back

4, 8, 12, 16, 20

Front

What is the divisibility rule for 2?

Back

A number is divisible by 2 if it is even.

Front

What is the divisibility rule for 3?

Back

A number is divisible by 3 if the sum of its digits is divisible by 3.