# Mental Math: Multiplication Using Compensation

This video explains how to use the method of compensation to help perform multiplication mentally.

# Mental Math: Multiplication Using Compensation

This video explains how to use the method of compensation to help perform multiplication mentally.

# A Pattern with the Product of 11 and Another 2 Digit Number

This video shows the pattern with a product of 11 and another 2 digit number.

# A Pattern Multiplying Numbers With 1’s in Each Place Value

This video explains the pattern when multiplying a counting number by itself with only one’s in each place value.

# Determine if an Equation is a Proportion (Cross Products)

This video explains how to use cross products to determine if an equation is a proportion.

# Function Arithmetic (Product): (f*g)(x) and (f*g)(-2)

This video explains how to determine the product of two functions. Then a function value is determined using two methods.

# Solve Basic Linear Equations that Require Simplying x/a = -c + d

This video explains how to solve a basic linear equation that requires simplifying one side of the equation.