What is commutative law?
The commutative law says you can get the same answer when you swap the numbers around when you add or multiply them.
For example, in addition:
3 + 4 = 7
4 + 3 = 7
In multiplication:
3 x 4 = 12
4 x 3 = 12
When multiplying three or more numbers that allows students to multiply any two numbers as a first then, then multiply the product by the remaining number or numbers, no matter what the order is.
For example, when multiplying three numbers:
2 x 4 x 6 = 8 x 6 = 48
2 x 4 x 6 = 2 x 24 = 48
Commutative property worksheets
In our grade 4 math section we have a set of worksheets where students can practice multiplying multiple numbers using the commutative law.