4­3 Mixed Numbers.notebook
November 03, 2016
Daily Do from last class
1. 6
8
= 24
2. Simplify: 6
8
Homework Answers 4­2
1. 7
2. 6
3. 4
4. 3
5. 9
6. 4
7. 81
8. 2
9. 3
10. simplest form
11. 4/5
12. 1/3
14. 1/4
15. simplest form
16. 1/3 17. S.F. 18. 7/9
19. 9/10
20. S.F.
13. 2/5
21. 2/5
22. 1/2
23. S.F.
24. 4/9
25. 1/3
26. 3/4
27. 6/11
28. 2/5
29. S.F.
30. 5/7
31. 7/8
32. 7/10
33. 3/8
Oct 31­4:56 PM
Your Name
Mrs. T
11/ /16
Lesson 4­3 Notes
Mixed Numbers
Jan 13­9:07 AM
1
4­3 Mixed Numbers.notebook
November 03, 2016
Objective: To convert Improper fractions into mixed numbers and vise versa. Virtue/Skill: To have a strong foundation when dealing with fractions in order to add, subtract, mulitply and divide any fraction
Aug 25­5:09 PM
Improper fractions­ the numerators are larger than the denominators
* improper fractions are easier to manipulate
Mixed numbers­ the mixture of a whole number part and a fraction part. These are added together
* mixed numbers used to better understand their value
Jan 13­9:04 AM
2
4­3 Mixed Numbers.notebook
November 03, 2016
Improper
Conversion Steps
to
1­ see how many times the denominator goes into the numerator, that's the whole number
Mixed
2­ if there is a remainder, that's the new numerator 3­ keep the same denominator
37
6
15
4
7
3
Jan 13­9:07 AM
Mixed to Improper
Conversion Steps
1­­ multiply the denominator by the whole number 2­­then add the numerator, that is the new numerator
4 18
3­­ keep the denominator
5
2 54
5
+
3
4
keep
x
2
3
Jan 13­9:14 AM
3
4­3 Mixed Numbers.notebook
November 03, 2016
Why?
Oct 31­4:48 PM
Use Modeling ex.1 22 6 to Convert
ex.2 2 4
7 Oct 31­4:49 PM
4
4­3 Mixed Numbers.notebook
November 03, 2016
Summary
Objective: To convert Improper fractions into mixed numbers and vise versa. Virtue/Skill: To have a strong foundation when dealing with fractions in order to add, subtract, mulitply and divide any fraction
Assignment: Workbooks 4-3
Jul 16­10:06 AM
Exit Questions
1. Convert 31 into a mixed number
4
2. Convert
into an improper fraction
5 3 8
Jul 16­10:05 AM
5