1. Multiplying with Decimals
SWBAT multiply decimals with whole numbers.
SWBAT multiply decimals by decimals.

2. Do Now
Kendall the tiger recently got weighed. He weighed pounds. His companion, Wilson, weighed pounds more. How much did Wilson weigh in pounds?
Daniel had saved $ He gave away $34.08 to charity and bought a new bike helmet for $ How much money in dollars and cents did he have left over?
How much money should Mychal get back when he uses a $10 bill to pay for purchases totaling $6.73?

3. Steps to Multiply:
Line them up to the right – not by their decimal point
Multiply like normal
Count the number of decimal places in the problem.
The number of decimal places in your problem will match the number in your answer(start counting moving left)

4. Examples 1.5 x 3 Est: 0.45 x 5 Est: 3.47 x 5 Est: 9.14 x 2 Est:

5. Students Try
0.75 x 4
12 x 0.4
72 x 0.3
62 x 2.5
256 x 0.12
6.7 x 9

6. Decimals with Decimals
4.2 x 6.7
0.09 x 1.6
5.7 x 2.8
4.12 x 0.07
0.014 x 3.7
0.6 x 0.5

7. Real World Problems
Ms. Dalton bought 5 bags of Taki’s for $2.49 each. How much did she spend total?
Sarah wants to buy pizzas for her birthday party. If pizza’s cost $9.79 each (including tax), how much will 5 pizzas cost?