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Math Flash Fractions I. What is a fraction? A fraction is a part of a whole. All parts are equal! Whole Circle 1 2 Fraction.

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Presentation on theme: "Math Flash Fractions I. What is a fraction? A fraction is a part of a whole. All parts are equal! Whole Circle 1 2 Fraction."— Presentation transcript:

1 Math Flash Fractions I

2 What is a fraction? A fraction is a part of a whole. All parts are equal! Whole Circle 1 2 Fraction

3 Not a Fraction All parts of the circle are not equal!

4 Parts of a Fraction 3 4 = the number of parts = the total number of parts that equal a whole

5 Parts of a Fraction 3 4 = numerator = denominator

6 Which number is circled? 3 4 = denominator

7 Which number is circled? 3 4 = numerator

8 ¾ looks like 1/4 3 4

9 ¾ looks like 1/4 3 4

10 ¾ looks like 3 4 1/4

11 What fraction of the balls are purple? 3 4

12 1 4

13 What fraction of the balls are not purple? 5 6

14 2 6

15 What fraction of the rectangle is purple? 4 6

16 2 6

17 What fraction of the pie is purple? 4 4

18 3 4

19 What fraction of the musical instruments have strings? 2 5

20 What fraction of the fish have stripes? 3 5

21 What fraction of the arrows hit the bullseye? 1 3

22 What fraction of the pins are knocked down? 3 10

23 Now that you know all about fractions, lets go to the Sweet Tooth Factory and help Joe solve some jelly bean fractions! Click here to read a letter from Frannie Fraction. The owner of the Sweet Tooth Factory!

24 Dear Boys and Girls, Hi, I am the owner of The Sweet Tooth Factory. I have been having some major problems in the jelly bean department. Joe doesnt know his fractions. Can you help him out in this department? Thanks, I appreciate all your help! Hi, I am the owner of The Sweet Tooth Factory. I have been having some major problems in the jelly bean department. Joe doesnt know his fractions. Can you help him out in this department? Thanks, I appreciate all your help! Frannie Fraction Dear Boys and Girls, Hi, I am the owner of The Sweet Tooth Factory. I have been having some major problems in the jelly bean department. Joe doesnt know his fractions. Can you help him out in this department? Thanks, I appreciate all your help! Hi, I am the owner of The Sweet Tooth Factory. I have been having some major problems in the jelly bean department. Joe doesnt know his fractions. Can you help him out in this department? Thanks, I appreciate all your help! Frannie Fraction


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