03. Order of Operations, Fractions, Equations

Opening Question:

1. Order of operations

• http://static.themetapicture.com/media/funny-casio-math-calculators-different-answers.jpg

  • so what it the order that you know?

    • PEMDAS

    • GEMS

  • How did it come about?

    • because. seriously.

  • let's talk the difference between fractions and division

2. Fractions

• • getting rid of fractions

  • dividing by zero

  • multiplying fractions

  • dividing fractions

  • adding and subtracting fractions

    • IMPROPER FRACTIONS > MIXED NUMBERS.

3. Leveling Up Through Equations

• • We want to Use these in Future courses, but need a little practice solving for a single variable

  • And solving when they aren't all numbers.