1. Activator

3. Multiplying with mixed numbers
Multiplying with mixed numbers as improper fractions
Simplifying before you multiply
Step 1: Turn all mixed and whole numbers into improper fractions.
Step 2: See if you can reduce or simplify. Multiply.
2 2/5 x 1 ¼

5. Multiplying with mixed numbers
Multiplying with mixed numbers as improper fractions
Simplifying before you multiply

6. Why is finding area in this lesson?

8. Assessment Prompt
Do denominators have to be common to multiply?

10. Dividing with mixed numbers
Dividing with mixed numbers as improper fractions
Simplifying before you multiply
Step 1: Turn all mixed and whole numbers into improper fractions.
Step 2: See if you can reduce or simplify. Divide: Keep Change Flip.

13. Assessment Prompt
Which fractions reciprocal do you use?

16. Ticket Out the Door
What is the first thing you need to do when multiplying or dividing with mixed numbers?
How can you decide which operation to use in a word problem that involves fractions or decimals?

17. Error Analysis
3 ½ ÷ 2 ¼ =
7/2 x 9/4 = 63/8 = 7 7/8