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Monday, November 7 th. Warm Up. Please complete warm Up Did you write down the homework?!!?. Simplify Solve . Today: Multiplying Simple Fractions and Project Part 1 Tuesday: Multiplying Mixed Numbers Wednesday: Recipe due , Project Part 2 CW GRADE
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Monday, November 7th Warm Up Please complete warm Up Did you write down the homework?!!? Simplify Solve
Today: Multiplying Simple Fractions and Project Part 1 Tuesday: Multiplying Mixed Numbers Wednesday: Recipe due, Project Part 2 CW GRADE Thursday: Dividing simple fractions Friday: Dividing Mixed Numbers Next week Monday: Project Part 3 CW GRADE Tuesday: using multiplying and dividing fractions in algebra and get study guide Wednesday: Review Thursday and Friday: test Schedule for the Week
What did one toilet say to the other? “you look a bit FLUSHED” Joke of the Day
14.1 • .000069 • 120.49 • 4690 Decimals
GCF 10 LCM 120 • LCM 132 • GCF 4 • GCF 8 LCM 600 GCF and LCM
6 1/6 • 4 1/21 • 1/9 • 10 2/7 Fractions
3 • 32 • 90 • 142 Algebra
circle • bar • tens digits • histogram Decimals
5 Points per question • Bonus worth 5 points • Lots of Little mistakes!!!! • Always double check your work! + and – Fraction Test
Reteach Need Help? Tomorrow November 78h 8:30 75 and below *Must complete 10 practice problems Retest Wednesday November 9th 8:00 89 or below *Must complete 10 practice problems *Must have retest form
It’s time to make your next tweet! I will give you 5 minutes to write down something: • You learned in this unit • Something your liked in this unit • What you will remember most about this unit
Multiplying Simple fractions Todays Mission
Can You Find The Rule?!?!
How would you solve: What did you discover?!
Multiply numerators • Multiply denominators • Simplify if needed 1. The RecipeMultiplying simple Fractions
1. 2. You Try!
What if I told you that I could be a like the genie and make your life easier?!?!?
You’re in luck!!! You can simplify before you multiply! It’s called: Criss cross simplify http://www.youtube.com/watch?v=010KyIQjkTk
Criss Cross Simplify if you can!!! • Multiply numerators • Multiply denominators • Simplify if needed 1. An addition to the recipe!
5 4 4 1 4 5 4 __ __ __ __ __ __ __ 7 15 21 7 7 15 3 Just Watch • Use the GCF to simplify the fractions before multiplying. The greatest common factor of 5 and 15 is 5. 1 = • • 3 1 • 4 _____ Multiply numerators. Multiply denominators. = 7 • 3 The answer is in simplest form. =
3 5 5 1 5 3 5 __ __ __ __ __ __ __ 7 9 21 7 7 9 3 You Try #1!!! • Use the GCF to simplify the fractions before multiplying. The greatest common factor of 3 and 9 is 3. 1 = • • 3 1 • 5 _____ Multiply numerators. Multiply denominators. = 7 • 3 The answer is in simplest form. =
#2 #3 #4 #5
Remember: • Every whole number is a fraction. • Place the whole number over 1 Multiplying whole numbers
Multiply. 2 2 1 16 8 __ __ ___ __ __ 1 3 3 3 3 Just Watch 8• • = Write your answer in simplest form. = 5
You Try! a. b. This is soooo easy!
Summary With your partner discuss: How do you multiply simple fractions? How can you make the problems easier?
Project Read the Directions silently
There will be three parts • Part 1: making your recipe • Part 2: Multiplying • Part 3: Dividing Part 2 and 3 will be done IN CLASS and it will be GRADED!!!