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Do Now. 1.) 2.). 10 / 9 /2014 2-3 D Dividing Fractions. To divide by a fraction, multiply by its reciprocal. - Reciprocal? Example 1:. Remember…. KCF. E E P. L I P. H A N G E. 7. 3. Example 2. 2. 8. 7. =. ÷. x. 8. 2. 3. Keep. Change. Flip. Example 3.
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Do Now 1.) 2.)
To divide by a fraction, multiply by its reciprocal. -Reciprocal? Example 1:
Remember…. KCF E E P L I P H A N G E
7 3 Example 2 2 8 7 = ÷ x 8 2 3 Keep Change Flip
Example 3 Think: ½ of a dollar is $0.50 How many quarters are in $0.50?
Create a fraction division problem. Solve it on the back.Then switch with your neighbor. Neighbor solves it on the front.Discuss if you agree/disagree on the answer. Why or why not?
1⅓ 1. 2. 3. ½ 1/12 yards
Homework • Pg. 128 #1-28 Evens • QuizCorrections