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10/22/2012 31R Subtracting Factors 10/ 22/2012 Observe, Question, Comment Subtracting Factors Do Now 4/5 – 3/5 1/3 – 2/9 5 – 1/3 23 – 1/5 10 – 7/8 1 and.

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Presentation on theme: "10/22/2012 31R Subtracting Factors 10/ 22/2012 Observe, Question, Comment Subtracting Factors Do Now 4/5 – 3/5 1/3 – 2/9 5 – 1/3 23 – 1/5 10 – 7/8 1 and."— Presentation transcript:

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2 10/22/ R Subtracting Factors 10/ 22/2012 Observe, Question, Comment Subtracting Factors Do Now 4/5 – 3/5 1/3 – 2/9 5 – 1/3 23 – 1/5 10 – 7/8 1 and 1/3 + 1 and ¾ + 1 and 7/12 31L

3 10/22/ R Subtracting Factors 10/ 22/2012 Observe, Question, Comment Subtracting Factors Do Now 4/5 – 3/5= 1/5 1/3 – 2/9= 1/9 5 – 1/3= 4 2/3 23 – 1/5 = 22 4/5 10 – 7/8= 9 1/8 1 and 1/3 + 1 and ¾ + 1 and 7/12= 4 2/3 31L

4  6o Sec Sweep

5  Material Check

6 10/22/ R Subtracting Factors 10/ 22/2012 Observe, Question, Comment Subtracting Factors NOTES! 31L

7   1.)4 and 1/3 - 1 and 1/6  2.)5 and ½ - 2 and 1/8  3.)2 and ½ - 1 and 5/8  4.)6 and ¼ - 1 and 7/8 Numbered Heads

8  BREAK!

9 10/22/ R Subtracting Factors 10/ 22/2012 Observe, Question, Comment Subtracting Factors Notes! 31L

10  Error and Analysis

11   1. Jordan bought thirty-seven and a half inches of ribbon to make bows for her horse's mane. After the bows were all made, she still had four and one-sixth inches of ribbon left. How many inches of ribbon did she use for the bows?  /5 - 2/5  3. 4 ¾ -4 2/4  4. 6 and 7/8 - 2 and 3/4 Exit Slip

12   1. Jordan bought thirty-seven and a half inches of ribbon to make bows for her horse's mane. After the bows were all made, she still had four and one-sixth inches of ribbon left. How many inches of ribbon did she use for the bows? 33 1/3  /5 - 2/5 = 2  3. 4 ¾ -4 2/4= 1/4  4. 6 and 7/8 - 2 and ¾= 4 1/8 Exit Slip

13   Adding & Subtracting Fractions Homework #1-10  *Tape this and show work in your notebook!  1. You have ½ pumpkin pie and ¾ a lemon pie. How much pie do you have in all? ______ pies  2. You had 3 ½ candy bars, and then you ate 1 ¾. How much do you have left? _____ candy bars  3. You ran 1 2/3 mile, and then you ran 3 1/6 mile. How far did you run? _____ miles  4. You had a rope that was 7 feet long. You cut off 4/5 foot to tie a knot. How much is left? _____ feet  5. You had 6 ½ pizzas. Your friends came over and ate 4 ¾. How much pizza is left? _____ pizza  6. You had ½ a dollar. Then you earned 9/10 more. How much do you have now? 7. You need 7/8 cups of flour for a recipe. You have ¾ cup. How much do you still need? _____ cups  8. You ran 4/5 mile. Your friend ran 9/10 mile. How much further did your friend run? _____ mile  9. You’re making cookies. You used 1 ¾ cups of flour and ¾ cup of sugar. How many cups of these dry ingredients did you use in all? _____ cups  10. You ran ½ mile on Monday, then ¾ mile on Tuesday, and 5/6 mile on Wednesday. How much did you run in those three days? _____ miles Home work

14 10/24/ R Quiz Addition and Subtraction fraction 10/ 24/2012 Observe, Question, Comment Quiz Addition and Subtraction Fraction 1. 73/8 + 62/4= /4 = 3. You have 2 ¼ strawberry pie and 4 2/16 pecan pie. How much do you have total? 4.4 9/10 – 3 4/5= Challenge Question: 6 ½ x 3 2/4 32

15 10/24/ R Quiz Addition and Subtraction fraction 10/ 24/2012 Observe, Question, Comment Quiz Addition and Subtraction Fraction 1. 73/8 + 62/4= 7 7/ /4 = 4 ¼ 3. You have 2 ¼ strawberry pie and 4 2/16 pecan pie. How much do you have total? 6 5/ /10 – 3 4/5= 1 1/1 Challenge Question: 6 ½ x 3 2/4 32

16   Clear out table tops. Three sharpened pencils and two sheets of paper.  DO NOT WRITE ON THE TEST Quiz

17  Grade Quiz time!

18   PG 197 ALL Homework!

19 10/25/ R Multiplying Fractions 10/ 25/2012 Observe, Question, Comment Multiplying Fraction Do Now 1.) What is the LCD of 5/8 and 7/12 2.) Simplify: 24/30 3.) 2/3 + ½ 4.) 3/8 – 1/8 5.) 4/5 – 3/10 6.) 2 – 7/13 33L

20  Home work Check!

21  Material Check

22 10/25/ R Multiplying Fractions 10/ 25/2012 Observe, Question, Comment Multiplying Fraction 33L

23   7/8 x 1/3 Whiteboard Check

24   4 x ½

25   1/6 x 3

26   1/7 x 2/5

27   2 x 1/3

28   9 x ½

29  60 Sec Sweep!

30 10/25/ R Multiplying Fractions 10/ 25/2012 Observe, Question, Comment Multiplying Fraction 33L

31   1. Andy carried ½ gallon of water on a hike. He drank 2/3 of the water. How much water did he drink?  A. 1 1/3 B 1/3  C. 2/6 D, 3/3

32   2. Jesse has 5 and ¾ dozen eggs. How many eggs does Jesse have?  A. 34 B 24  C. 69 D, 19

33   3. Perry is running 26 and 2/10 miles in the marathon. He had run ¾ of the way. How far has he run?  A /20 B 19 3/4  C. 9 D, 19

34   4. Gloria has 2 5/8 ounces of perfume. If she uses one third of it, how much will she have left?  A. 6 1/4 B 16 1/4  C. 16 ¾ D 19 1/4

35   5. We have 4 ¾ pounds of apples in each bag. If we have 4 bags, how many pounds of apples do we have in all?  A. ¼ Pounds B 1 ¼ Pounds  C. 18 ¾ D 19 Pounds

36  Individual Worksheet

37   Pg ODD


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