# Find the Difference of an Original and Sale Price (Whole Numbers)

This video explains how to determine the difference of an original price and a sale price.

# Compare Two Decimals Using , or =

This video explains how to compare two decimals using place value.

# Solve an Inequality (-(4m-5)+3)/4<6

This video explains how to solve an inequality with a fraction and parentheses.

# Add Absolute Value Symbols to Make an Inequality True (Common Core Math 7/8 Ex 14)

This video explains how to add absolute value symbols to make an inequality true.

# Describe Sums and Differences of Integers (Common Core Math 7/8 Ex 19)

This video explains how to find sums and differences of integers and then describe them as greater than 0, less than 0, or equal to 0.

# Estimate the Value of Products Involving Fractions (Common Core Math 5/6 Ex 24)

This video explains how to estimate products involving fractions.

# Compare Integers with Inequality Symbols (Common Core Math 5/6 Ex 12)

This video explains how to compare integers using inequality symbols by using the number line.