What is the communitive property.

If you mean commutative property, this site explains it very well.

http://www.purplemath.com/modules/numbprop.htm

i need help

The commutative property is a fundamental concept in mathematics that is often used in arithmetic and algebra. It applies to addition and multiplication and states that the order in which two numbers are added or multiplied does not affect the result.

The commutative property of addition can be explained using the following equation:

a + b = b + a

This means that if we have two numbers, a and b, and we add them together, the result will be the same regardless of the order in which the numbers are added.

Similarly, the commutative property of multiplication can be explained using the following equation:

a * b = b * a

This means that if we multiply two numbers, a and b, the result will be the same regardless of the order in which the numbers are multiplied.

For example, let's take the numbers 3 and 4:

3 + 4 = 4 + 3 = 7 (commutative property of addition)
3 * 4 = 4 * 3 = 12 (commutative property of multiplication)

The commutative property is useful in many mathematical operations because it allows us to rearrange terms and simplify expressions without changing their value.