Fraction Fun - PowerPoint PPT Presentation

Loading...

PPT – Fraction Fun PowerPoint presentation | free to download - id: 6ce405-Y2NiY



Loading


The Adobe Flash plugin is needed to view this content

Get the plugin now

View by Category
About This Presentation
Title:

Fraction Fun

Description:

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

Number of Views:18
Avg rating:3.0/5.0
Slides: 27
Provided by: Radfo60
Learn more at: http://www.home.elida.k12.oh.us
Category:

less

Write a Comment
User Comments (0)
Transcript and Presenter's Notes

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
of your pizza!
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
Adding Fractions
Dividing Fractions
Subtracting Fractions
21
Adding Fractions
Adding fractions requires a common
denominator A C AD CB AD CB
B D BD BD BD
22
Subtracting Fractions
Subtracting fractions requires a common
denominator A - C AD - CB AD - CB
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
adding, subtracting, multiplying, and dividing
fractions!
http//www.aplusmath.com/Worksheets/Fractions.htm
26
The End
The End
About PowerShow.com