# Fraction Fun - PowerPoint PPT Presentation

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## Fraction Fun

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### I double-dare you to understand fractions! – PowerPoint PPT presentation

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Title: Fraction Fun

1
Fraction Fun
2
What is a fraction
• A fraction names a part of an object

3
Hurry up! I have a question to ask.
• Are you hungry?

4
Because I ate
It was delicious!
5

6
Numerator
Denominator
7
Remember that the denominator can not be zero

8
Always check to make sure the fraction is reduced
to lowest terms
Click on the picture below
http//www.kidsolr.com/math/fractions.html
9
What is an equivalent fraction?
• Two fractions that stand for the same number

10
Was that simple enough?
Well then go to the next page already!
11
Vs.
Improper Fractions
Mixed Numbers
12
What is a mixed number?
• The sum of a whole number and a fraction

13

These are examples of mixed numbers
14
What is an improper fraction
• A fraction with a numerator greater then the
denominator

NUMERATOR
denominator
15
• These are examples of improper fractions

16
Changing an improper fraction to a mixed number

17
Notice how the denominator stays the same when
converting to an improper fraction to a mixed
number

18
Changing a mixed number into an improper fraction

19
Notice how the denominators stay the same when
converting from a mixed number to an improper
fraction

20
Were here to show you the rules!
Multiplying Fractions
Dividing Fractions
Subtracting Fractions
21
B D BD BD BD
22
Subtracting Fractions
Subtracting fractions requires a common
B - D BD - BD BD
23
Multiplying Fractions
Multiplying fractions is easy A C AC
B D BD
24
(No Transcript)
25
Click on the hyperlink below so you can practice