1. Solving Equations by Multiplying and Dividing Decimals
3.6

2. Review: Multiplying Decimals
Steps 1.Multiply 2.Count the amount of decimal places 3.Apply the decimal places to the product
Example: (2.01)(0.04)

3. Review: Dividing Decimals
Steps:
The move over any decimal places in the divisor
Move the same amount of decimal places to the dividend
Bring the decimal up
Divide
Example: ÷6.4

4. MPE
You can multiply or divide the same number to both sides of the equation to solve.

5. How to know when to multiply or divide?
Do the opposite operation of what is being done to the variable

6. Ex:0.8x=0.448

7. Ex:

8. Ex:1.15 =2.3x

9. Ex:

10. Homework
TB Pg 148 (12-27) all