There are four properties involving multiplication that will help make problems easier to solve.
They are the commutative, associative, multiplicative identity and distributive properties.
Commutative Property: When two numbers are multiplied together, the product is the same
regardless of the order of the multiplicands. For example 4 * 2 = 2 * 4
Associative Property: When three or more numbers are multiplied, the product is the same regardless
of the grouping of the factors. For example (2 * 3) * 4 = 2 * (3 * 4)
Multiplicative Identity Property: The product of any number and one is that number. For example 5 * 1 = 5.
Distributive Property: The sum of two numbers times a third number is equal to the sum of each addend times the third number. For example
4 * (6 + 3) = 4*6 + 4*3