Mr. Lake's Math Site

​Math Basics

​Before we can get into the more advanced math stuff, we are going to have to master the basics.  Click on what you want help with:

• Adding
  
• Subtracting
  
• Multiplying
  
• Dividing
  
• Adding and Subtracting Positive and Negative Numbers
  
• Multiplying and Dividing with Negative Numbers
  
• Decimals
  
• Percents
  
• Scientific Notation
  
• Multiplying Fractions
  
• Dividing Fractions
  
• Adding Fractions with Common Denominator
  
• Subtracting Fractions with Common Denominator
• Getting a Common Denominator
• Adding Fractions with Different Denominator
  
• Subtracting Fractions with Different Denominators
• Solving One Step Equations
  
• Solving Two Step Equations
  
• Solving with Ugly Fractions
  
• Solving with Parenthesis
  
• Solving with Variables on Both Sides
  
• Getting Equations from Word Problems
  
• Slope
  
• Slope Intercept Equation of a Line
• Direct Variation
  
• Point Slope Equation of a Line
  
• Getting equations from Point Slope Form to Slope Intercept Form
  

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