1. Chapter 13
Fractions
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2. Lesson 13-1 Parts of a Whole Lesson 13-2 Parts of a Set
Fractions 13
Lesson Parts of a Whole
Lesson Parts of a Set
Lesson Problem-Solving Strategy: Draw a Picture
Lesson Equivalent Fractions
Lesson Simplest Form
Lesson Problem-Solving Investigation: Choose a Strategy
Lesson Compare and Order Fractions
Lesson Add and Subtract Like Fractions
Lesson Mixed Numbers
Chapter Menu

3. Five-Minute Check (over Chapter 12) Main Idea and Vocabulary
13-1
Parts of a Whole
Five-Minute Check (over Chapter 12)
Main Idea and Vocabulary
California Standards
Example 1: Write and Read Fractions
Example 2: Write and Read Fractions
Example 3: Draw a Fraction Model
Lesson 1 Menu

4. I will identify, write, and read fractions for parts of a whole.
13-1
Parts of a Whole
I will identify, write, and read fractions for parts of a whole.
fraction
numerator
denominator
Lesson 1 MI/Vocab

5. 13-1
Parts of a Whole
Standard 4NS1.5 Explain different interpretations of fractions, for example, parts of a whole, parts of a set, and division of whole numbers by whole numbers; explain equivalence of fractions.
Lesson 1 Standard 1

6. 13-1
Parts of a Whole
Standard 4NS1.7 Write the fraction represented by a drawing of parts of a figure; represent a given fraction by using drawings; and relate a fraction to a simple decimal on a number line.
Lesson 1 Standard 1

7. What fraction of the circle is blue?
13-1
Parts of a Whole
What fraction of the circle is blue?
Write blue pieces 5
total pieces in all 8
Read five eighths or five divided by eight
Answer: So, of the whole circle is blue. 5 8
Lesson 1 Ex1

8. What fraction of the circle is red?
13-1
Parts of a Whole
What fraction of the circle is red? A. 1 2 B. 3 5 C. 3 8 D. 3 4
Lesson 1 CYP1

9. What fraction of the figure is shaded?
13-1
Parts of a Whole
What fraction of the figure is shaded?
Write parts shaded 3
total equal pieces in all 6
Read three sixths or three divided by six
Answer: So, of the whole figure is shaded. 3 6
Lesson 1 Ex2

10. What fraction of the figure is shaded?
13-1
Parts of a Whole
What fraction of the figure is shaded? A. 1 6 B. 5 6 C. 7 8 D. 3 4
Lesson 1 CYP2

11. 13-1
Parts of a Whole
Gina is decorating a card for her mother’s birthday. She decides to put glitter on of the card. Draw a picture to show this fraction. 2 3
Divide a rectangle into 3 equal parts. Shade two parts to show two thirds.
Lesson 1 Ex3

12. 13-1
Parts of a Whole
After Melinda’s party, she had of a pie left. Draw a picture to show this fraction. 1 6 A. B. C. D.
Lesson 1 CYP3

13. End of Lesson 1

14. Five-Minute Check (over Lesson 13-1) Main Idea California Standards
13-2
Parts of a Set
Five-Minute Check (over Lesson 13-1)
Main Idea
California Standards
Example 1: Write and Read Fractions
Example 2: Write and Read Fractions
Example 3: Fraction as a Quotient
Lesson 2 Menu

15. I will identify, read, write, and model fractions for parts of a set.
13-2
Parts of a Set
I will identify, read, write, and model fractions for parts of a set.
Lesson 2 MI/Vocab

16. 13-2
Parts of a Set
Standard 4NS1.5 Explain different interpretations of fractions, for example, parts of a whole, parts of a set, and division of whole numbers by whole numbers; explain equivalence of fractions.
Lesson 2 Standard 1

17. 13-2
Parts of a Set
Standard 4NS1.7 Write the fraction represented by a drawing of parts of a figure; represent a given fraction by using drawings; and relate a fraction to a simple decimal on a number line.
Lesson 2 Standard 2

18. What fraction of the bicycles are red?
13-2
Parts of a Set
What fraction of the bicycles are red?
Write red bicycles 3
numerator
total cars 5
denominator
Read three fifths or three divided by five
Answer: So, of the bicycles are red. 3 5
Lesson 2 Ex1

19. What fraction of the triangles are orange?
13-2
Parts of a Set
What fraction of the triangles are orange? A. 3 7 B. 2 7 C. 4 7 D. 3 5
Lesson 2 CYP1

20. What fraction of the helmets are not black?
13-2
Parts of a Set
What fraction of the helmets are not black?
Write helmets not black 5
numerator
total helmets 7
denominator
Read five sevenths or five divided by seven
Answer: So, of the helmets are not black. 5 7
Lesson 2 Ex2

21. What fraction of the circles are not blue?
13-2
Parts of a Set
What fraction of the circles are not blue? A. 5 7 B. 3 5 C. 2 5 D. 1 2
Lesson 2 CYP2

22. Two bags are divided among 7 people.
13-2
Parts of a Set
Rafiq pops two bags of popcorn. If he shares the popcorn equally with six friends, what part of the bags of popcorn does each person receive?
Two bags are divided among 7 people.
Answer: So, each person receives 2 divided by 7 or
of the popcorn. 2 7
Lesson 2 Ex3

23. 13-2
Parts of a Set
Rob and four friends shared 3 sticks of celery. What part of the celery did each person receive? A. 2 5 B. 2 3 C. 3 4 D. 3 5
Lesson 2 CYP3

24. End of Lesson 2

25. Five-Minute Check (over Lesson 13-2) Main Idea California Standards
13-3
Problem-Solving Strategy: Draw a Picture
Five-Minute Check (over Lesson 13-2)
Main Idea
California Standards
Example 1: Problem-Solving Strategy
Lesson 3 Menu

26. I will solve problems by drawing a picture.
13-3
Problem-Solving Strategy: Draw a Picture
I will solve problems by drawing a picture.
Lesson 3 MI/Vocab

27. 13-3
Problem-Solving Strategy: Draw a Picture
Standard 4MR2.3 Use a variety of methods, such as words, numbers, symbols, charts, graphs, tables, diagrams, and models, to explain mathematical reasoning.
Lesson 3 Standard 1

28. 13-3
Problem-Solving Strategy: Draw a Picture
Standard 4NS1.7 Write the fraction represented by a drawing of parts of a figure; represent a given fraction by using drawings; and relate a fraction to a simple decimal on a number line.
Lesson 3 Standard 2

29. 13-3
Problem-Solving Strategy: Draw a Picture
Brandi and her mom are at a pet store. The pet store has 15 reptiles. One third of the reptiles are turtles. Two are snakes, and the rest are lizards. How many of each reptile are there?
Lesson 3 Ex1

30. Understand What facts do you know? There are 15 reptiles at the store.
13-3
Problem-Solving Strategy: Draw a Picture
Understand
What facts do you know?
There are 15 reptiles at the store.
One third are turtles.
Two are snakes.
The rest are lizards.
Lesson 3 Ex1

31. Understand What do you need to find? Find the number of each reptile.
13-3
Problem-Solving Strategy: Draw a Picture
Understand
What do you need to find?
Find the number of each reptile.
Lesson 3 Ex1

32. Plan Draw a picture to solve the problem. 13-3
Problem-Solving Strategy: Draw a Picture
Plan
Draw a picture to solve the problem.
Lesson 3 Ex1

33. 13-3
Problem-Solving Strategy: Draw a Picture
Solve
Draw 15 circles to show the 15 reptiles. Since the fraction is used, place the circles in 3 equal groups. 1 3
Lesson 3 Ex1

34. Solve To show the turtles, shade
13-3
Problem-Solving Strategy: Draw a Picture
Solve
To show the turtles, shade
of the circles. That is, one of the three equal groups. So, there are 5 turtles. There are 2 snakes, so shade 2 circles to show the snakes. 1 3
Lesson 3 Ex1

35. Solve There are 8 circles not shaded. This is the number of lizards.
13-3
Problem-Solving Strategy: Draw a Picture
Solve
There are 8 circles not shaded. This is the number of lizards.
Answer: So, there are 5 turtles, 2 snakes, and 8 lizards at the pet store.
Lesson 3 Ex1

36. Check Look back at the problem.
13-3
Problem-Solving Strategy: Draw a Picture
Check
Look back at the problem.
5 turtles + 2 snakes + 8 lizards = 15 reptiles
The pet store has 15 reptiles. So, the answer is correct.
Lesson 3 Ex1

37. End of Lesson 3

38. Five-Minute Check (over Lesson 13-3) Main Idea and Vocabulary
13-4
Equivalent Fractions
Five-Minute Check (over Lesson 13-3)
Main Idea and Vocabulary
California Standards
Example 1: Find Equivalent Fractions
Lesson 4 Menu

39. I will find equivalent fractions.
13-4
Equivalent Fractions
I will find equivalent fractions.
equivalent fractions
Lesson 4 MI/Vocab

40. 13-4
Equivalent Fractions
Standard 4NS1.5 Explain different interpretations of fractions, for example, parts of a whole, parts of a set, and division of whole numbers by whole numbers; explain equivalence of fractions.
Lesson 4 Standard 1

41. Find three fractions that are equivalent to . 4 6
13-4
Equivalent Fractions
Find three fractions that are equivalent to . 4 6
To find equivalent fractions, you can use multiplication or division.
Lesson 4 Ex1

42. Multiply the numerator and the denominator by the same number.
13-4
Equivalent Fractions
One Way: Multiply 4 2 × 6 8 = 12
Multiply the numerator and the denominator by the same number. 4 3 × 6 = 18 12
Lesson 4 Ex1

43. Divide the numerator and the denominator by the same number.
13-4
Equivalent Fractions
Another Way: Divide 4 2 ÷ 6 = 3
Divide the numerator and the denominator by the same number.
Answer: So, , , or could be used to represent . 8 12 2 3 18 4 6
Lesson 4 Ex1

44. Find two fractions that are equivalent to . 3 6
13-4
Equivalent Fractions
Find two fractions that are equivalent to . 3 6
A , 4 6 8 12
B , 1 2 8 12
C , 1 2 6 12
D , 4 6 5 7
Lesson 4 CYP1

45. End of Lesson 4

46. Five-Minute Check (over Lesson 13-4) Main Idea and Vocabulary
13-5
Simplest Form
Five-Minute Check (over Lesson 13-4)
Main Idea and Vocabulary
California Standards
Key Concept: Simplest Form
Example 1: Write a Fraction in Simplest Form
Example 2: Real-World Example
Lesson 5 Menu

47. I will write a fraction in simplest form.
13-5
Simplest Form
I will write a fraction in simplest form.
simplest form
Lesson 5 MI/Vocab

48. 13-5
Simplest Form
Standard 4NS1.5 Explain different interpretations of fractions, for example, parts of a whole, parts of a set, and division of whole numbers by whole numbers; explain equivalence of fractions.
Lesson 5 Standard 1

49. 13-5
Simplest Form
Lesson 5 Key Concept 1

50. Step 1 Find the common factors.
13-5
Simplest Form
Write in simplest form. 20 24
Step 1 Find the common factors.
Factors of 20: 1, 2, 4, 5, 10, 20
Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24
Common factors: 1, 2, and 4
Lesson 5 Ex1

51. Step 2 Divide by the greatest common factor, 4.
13-5
Simplest Form
Step 2 Divide by the greatest common factor, 4. 20 24 4 5 6 ÷ =
The numbers 5 and 6 have no common factor other than 1.
Answer: So, in simplest form is . 20 24 5 6
Lesson 5 Ex1

52. 25 Write in simplest form. 35 5 A. 6 5 B. 7 4 C. 5 1 D. 5 13-5
Lesson 5 CYP1

53. Step 1 First, write a fraction.
13-5
Simplest Form
Stanley and his family spent 15 hours on a train ride to visit his grandparents. Write what part of one day he spent on the train as a fraction in simplest form.
Step 1 First, write a fraction. 15
hours spent on train 24
total hours in a day
Lesson 5 Ex2

54. Step 2 Divide by common factors.
13-5
Simplest Form
Step 2 Divide by common factors.
A common factor of 15 and 24 is 3. 15 24 3 5 8 ÷ =
The only common factor of 5 and 8 is 1.
Answer: So, simplifies to . Stanley and his family spent of a day on the train. 15 24 5 8
Lesson 5 Ex2

55. 13-5
Simplest Form
Dion spent 3 hours of his day playing basketball. Write what part of one day he spent playing basketball as a fraction in simplest form. A. 2 8
day B. 5 8
day C. 1 8
day D. 3 24
day
Lesson 5 CYP2

56. End of Lesson 5

57. Five-Minute Check (over Lesson 13-5) Main Idea California Standards
13-6
Problem-Solving Investigation: Choose a Strategy
Five-Minute Check (over Lesson 13-5)
Main Idea
California Standards
Example 1: Problem-Solving Investigation
Lesson 6 Menu

58. I will choose the best strategy to solve a problem.
13-6
Problem-Solving Investigation: Choose a Strategy
I will choose the best strategy to solve a problem.
Lesson 6 MI/Vocab

59. 13-6
Problem-Solving Investigation: Choose a Strategy
Standard 4MR2.2 Apply strategies and results from simpler problems to more complex problems.
Standard 4NS1.7 Write the fraction represented by a drawing of parts of a figure; represent a given fraction by using drawings; and relate a fraction to a simple decimal on a number line.
Lesson 6 Standard 1

60. YOUR MISSION: Find how many animals are reptiles.
13-6
Problem-Solving Investigation: Choose a Strategy
ANICA: My class visited the zoo I learned that one sixth of the animals at the zoo are reptiles. There are 420 animals at the zoo. How many animals are reptiles?
YOUR MISSION: Find how many animals are reptiles.
Lesson 6 Ex1

61. Understand What facts do you know? There are 420 animals at the zoo.
13-6
Problem-Solving Investigation: Choose a Strategy
Understand
What facts do you know?
There are 420 animals at the zoo.
One sixth of the animals are reptiles.
What do you need to find?
Find how many animals are reptiles.
Lesson 6 Ex1

62. 13-6
Problem-Solving Investigation: Choose a Strategy
Plan
Solve a simpler problem. First, find one sixth of a smaller number. Then, multiply to find one sixth of 420.
Lesson 6 Ex1

63. 13-6
Problem-Solving Investigation: Choose a Strategy
Solve
Find one sixth of 42.
Draw 42 circles in equal rows. Circle one of the six equal groups.
Lesson 6 Ex1

64. Solve So, one sixth of 42 equals 7. Now multiply. 42 × 10 420 7 × 10
13-6
Problem-Solving Investigation: Choose a Strategy
Solve
So, one sixth of 42 equals 7. Now multiply. 42
× 10
420
THINK What number can you multiply 42 by to equal 420? Then multiply 7 by the same number. 7
× 10 70
Answer: So, 70 of the animals at the zoo are reptiles.
Lesson 6 Ex1

65. 13-6
Problem-Solving Investigation: Choose a Strategy
Check
Since 70 × 6 = 420, then 70 is one sixth of 420. The answer is correct.
Lesson 6 Ex1

66. End of Lesson 6

67. Five-Minute Check (over Lesson 13-6) Main Idea California Standards
13-7
Compare and Order Fractions
Five-Minute Check (over Lesson 13-6)
Main Idea
California Standards
Example 1: Compare Fractions
Example 2: Compare Fractions
Example 3: Order Fractions
Lesson 7 Menu

68. I will compare and order simple fractions.
13-7
Compare and Order Fractions
I will compare and order simple fractions.
Lesson 7 MI/Vocab

69. 13-7
Compare and Order Fractions
Standard 4NS1.9 Identify on a number line the relative position of positive fractions, positive mixed numbers, and positive decimals to two decimal places.
Lesson 7 Standard 1

70. You can use models to compare
13-7
Compare and Order Fractions
Use the data table shown. Which insect is longer, a mosquito or a whirligig beetle?
You can use models to compare
and . First, you want the denominators to be the same. So, find an equivalent fraction for that will give it a denominator of 2. 1 4 3 8
Lesson 7 Ex1

71. 1 4 2 2 8 × = mosquito 2 8 whirligig beetle 3 8
13-7
Compare and Order Fractions 1 4 2 2 8 × =
mosquito 2 8
whirligig beetle 3 8
Answer: The model shows that < So, the whirligig beetle is longer. 2 8 3
Lesson 7 Ex1

72. Which measurement is longer, in. or in.? 2 6 3
13-7
Compare and Order Fractions
Which measurement is longer, in. or in.? 2 6 3 A. 2 6 B. 2 3
Lesson 7 CYP1

73. 13-7
Compare and Order Fractions
Use the data table shown. Which insect is longer, a field cricket or a lightning bug?
Lesson 7 Ex2

74. Answer: So, the field cricket is longer than the lightning bug.
13-7
Compare and Order Fractions
You need to compare
and . 5 8 1 2 1 2 4 4 8 × =
Answer: So, the field cricket is longer than the lightning bug.
Lesson 7 Ex2

75. Which is the shorter length, or ? 1 2 3
13-7
Compare and Order Fractions
Which is the shorter length, or ? 1 2 3 A. 1 2 B. 1 3
Lesson 7 CYP2

76. Order , , from least to greatest. 1 2 5 6 3
13-7
Compare and Order Fractions
Order , , from least to greatest. 1 2 5 6 3
Lesson 7 Ex3

77. One Way: Number Lines Use a number line. 1 3 1 2 5 6 < < 13-7
Compare and Order Fractions
One Way: Number Lines
Use a number line. 1 3 1 2 5 6
<
<
Lesson 7 Ex3

78. Another Way: Equivalent Fractions
13-7
Compare and Order Fractions
Another Way: Equivalent Fractions
Find equivalent fractions with the same denominator. 1 2 3 , 3 6 1 3 2 2 6 × = × =
Lesson 7 Ex3

79. Another Way: Equivalent Fractions
13-7
Compare and Order Fractions
Another Way: Equivalent Fractions
Compare the numerators. Order from least to greatest. , 2 6 , 3 6 5 6 , 1 3 , 1 2 5 6
Answer: So, the order from least to greatest is , , . 1 3 2 5 6
Lesson 7 Ex3

80. Order , , from least to greatest. 1 4 6 2 3
13-7
Compare and Order Fractions
Order , , from least to greatest. 1 4 6 2 3
A , , 1 4 6 2 3
B , , 1 6 2 3 4
C , , 2 3 1 4 6
D , , 1 6 4 2 3
Lesson 7 CYP3

81. End of Lesson 7

82. Five-Minute Check (over Lesson 13-7) Main Idea and Vocabulary
13-8
Add and Subtract Like Fractions
Five-Minute Check (over Lesson 13-7)
Main Idea and Vocabulary
California Standards
Key Concept: Add Fractions
Key Concept: Subtract Fractions
Example 1: Add Fractions
Example 2: Subtract Fractions
Lesson 8 Menu

83. I will add and subtract fractions.
13-8
Add and Subtract Like Fractions
I will add and subtract fractions.
like denominators
Lesson 8 MI/Vocab

84. 13-8
Add and Subtract Like Fractions
Reinforcement of Standard 3NS3.2 Add and subtract simple fractions (e.g., determine the is the same as ). 1 8 3 2
Lesson 8 Standard 1

85. 13-8
Add and Subtract Like Fractions
Lesson 8 Key Concept 1

86. 13-8
Add and Subtract Like Fractions
Lesson 8 Key Concept 2

87. Rex spent hour reading Saturday morning and
13-8
Add and Subtract Like Fractions
Rex spent hour reading Saturday morning and
hour reading Saturday evening. How much time did he spend reading in all? 1 4 2
Step 1 Add the numerators. Keep the same denominator. 1 4 2 4
2 + 1 4 + = 3 4 =
Lesson 8 Ex1

88. Step 2 Write in simplest form.
13-8
Add and Subtract Like Fractions
Step 2 Write in simplest form.
is in simplest form. 3 4
Answer: So, Rex spent of an hour reading on Saturday. 3 4
Lesson 8 Ex1

89. 13-8
Add and Subtract Like Fractions
Sherita spent of the day writing s to her friends in the morning and of the day writing letters to more of her friends in the evening. How much time did Sherita spend writing in all? 1 5 A. 1 5
day C. 3 5
day B. 2 5
day D. 5
day
Lesson 8 CYP1

90. Levi ran of a mile before football practice and
13-8
Add and Subtract Like Fractions
Levi ran of a mile before football practice and
of a mile after football practice. How much farther did he run before practice? 2 3 1
You need to subtract and . 2 3 1
Lesson 8 Ex2

91. The answer is in simplest form, so you don’t need to reduce.
13-8
Add and Subtract Like Fractions
Subtract the numerators. 2 3 1 3 1 3 – =
Keep the same denominator.
The answer is in simplest form, so you don’t need to reduce.
Answer: So, Levi ran of a mile more before practice. 1 3
Lesson 8 Ex2

92. 13-8
Add and Subtract Like Fractions
Janice ate of a bag of chips on Monday. On Tuesday, she ate more of that bag of chips. How much more did she eat on Monday than Tuesday? 6 10 3 A. 3 10
bag C. 5 10
bag B. 4 10
bag D. 9 10
bag
Lesson 8 CYP2

93. End of Lesson 8

94. Five-Minute Check (over Lesson 13-8) Main Idea and Vocabulary
13-9
Mixed Numbers
Five-Minute Check (over Lesson 13-8)
Main Idea and Vocabulary
California Standards
Example 1: Real-World Example
Example 2: Mixed Number to Improper Fraction
Example 3: Mixed Number to Improper Fraction
Example 4: Use a Number Line
Lesson 9 Menu

95. I will write mixed numbers and improper fractions.
13-9
Mixed Numbers
I will write mixed numbers and improper fractions.
mixed number
improper fraction
Lesson 9 MI/Vocab

96. 13-9
Mixed Numbers
Standard 4NS1.5 Explain different interpretations of fractions, for example, parts of a whole, parts of a set, and division of whole numbers by whole numbers; explain equivalents of fractions.
Lesson 9 Standard 1

97. 13-9
Mixed Numbers
Standard 4NS1.9 Identify on a number line the relative position of positive fractions, positive mixed numbers, and positive decimals to two decimal places.
Lesson 9 Standard 2

98. What fraction of the lasagna is left?
13-9
Mixed Numbers
What fraction of the lasagna is left?
Each lasagna has 10 slices. There are 13 slices left.
Lesson 9 Ex1

99. Count the wholes and the parts.
13-9
Mixed Numbers
One Way: Mixed Number
Count the wholes and the parts. 10 3 10 13 10
or 1 3 10 + =
Lesson 9 Ex1

100. Another Way: Improper Fraction
13-9
Mixed Numbers
Another Way: Improper Fraction
Count the parts. 13 10
Answer: So, or of the lasagna is left. 13 10 3
Lesson 9 Ex1

101. What fraction of the pizza is left?
13-9
Mixed Numbers
What fraction of the pizza is left?
A. 1 3 8 B. 3 8
C. 1 5 8
D. 1 1 2
Lesson 9 CYP1

102. Write 1 as an improper fraction. 3 5
13-9
Mixed Numbers
Write as an improper fraction. 3 5 1 3 5
= 1 + 3 5
Write the mixed number as the sum of a whole and part. 5 3 5 = +
Write the whole number as a fraction.
5 + 3 5 =
Add. 8 5 =
Answer: 1 3 5 8 =
Lesson 9 Ex2

103. Write 1 as an improper fraction. 5 9
13-9
Mixed Numbers
Write as an improper fraction. 5 9 A. 13 9 B. 9 15 C. 14 9 D. 15 9
Lesson 9 CYP2

104. Divide the numerator by the denominator.
13-9
Mixed Numbers
Write as a mixed number. 10 3
Divide the numerator by the denominator. 3 R1 3 10 – 9 1
Answer: So, = 1 3 10
Lesson 9 Ex3

105. 13 Write as a mixed number. 4 1 A. 4 3 5 B. 2 4 4 C. 3 1 1 D. 3 4 13-9
Mixed Numbers
Write as a mixed number. 13 4
A. 4 1 3
B. 2 5 4
C. 3 4 1
D. 3 1 4
Lesson 9 CYP3

106. Each interval on the number line is one half. So, point A is 1 .
13-9
Mixed Numbers
Identify point A on the number line. Write it as a mixed number and an improper fraction.
Each interval on the number line is one half. So, point A is 1 . 1 2
Lesson 9 Ex4

107. Write 1 as an improper fraction. 1 2
13-9
Mixed Numbers
Write 1 as an improper fraction. 1 2 1 2 2 1 2 = +
2 + 1 2 3 2 = =
Answer: So, the number on the number line is 1 or 1 2 3 .
Lesson 9 Ex4

108. Identify point A on the number line. Write it as an improper fraction.
13-9
Mixed Numbers
Identify point A on the number line. Write it as an improper fraction. A. 3 2 C. 5 4 B. 5 2 D. 2 3
Lesson 9 CYP4

109. End of Lesson 9

110. Fractions 13
Five-Minute Checks
Math Tool Chest
Image Bank
CR Menu

111. 1. Exit this presentation.
To use the images that are on the following four slides in your own presentation:
1. Exit this presentation.
2. Open a chapter presentation using a full installation of Microsoft® PowerPoint® in editing mode and scroll to the Image Bank slides.
3. Select an image, copy it, and paste it into your presentation.
IB Instructions

112. IB 1

113. IB 2

114. IB 3

115. IB 4

116. Lesson 13-1 (over Chapter 12) Lesson 13-2 (over Lesson 13-1)
Fractions 13
Lesson 13-1 (over Chapter 12)
Lesson 13-2 (over Lesson 13-1)
Lesson 13-3 (over Lesson 13-2)
Lesson 13-4 (over Lesson 13-3)
Lesson 13-5 (over Lesson 13-4)
Lesson 13-6 (over Lesson 13-5)
Lesson 13-7 (over Lesson 13-6)
Lesson 13-8 (over Lesson 13-7)
Lesson 13-9 (over Lesson 13-8)
5Min Menu

117. (over Chapter 12)
Haddie spends $24 on 3 tickets to play miniature golf. At this rate, how much will 10 tickets cost?
$70
$90
$80
$72
5Min 1-1

118. Write the fraction that names part of the whole.
(over Lesson 13-1)
Write the fraction that names part of the whole. A. 2 4 B. 3 4 C. 1 4
D. 4
5Min 2-1

119. Write the fraction that names part of the whole.
(over Lesson 13-1)
Write the fraction that names part of the whole. A. 1 3
B. 1 C. 2 3 D. 1 4
5Min 2-2

120. Which picture correctly shows ? 2 5
(over Lesson 13-1)
Which picture correctly shows ? 2 5 A. B. C. D.
5Min 2-3

121. Which picture correctly shows ? 5 6 A.
(over Lesson 13-1)
Which picture correctly shows ? 5 6 A. B. C. D.
5Min 2-4

122. Find the fraction that represents red eggs.
(over Lesson 13-2)
Find the fraction that represents red eggs. A. 9 12 B. 12 3 C. 3 12 D. 12 9
5Min 3-1

123. Find the fraction that represents yellow eggs.
(over Lesson 13-2)
Find the fraction that represents yellow eggs. A. 4 12 B. 8 12 C. 12 4 D. 3 12
5Min 3-2

124. Find the fraction that represents blue eggs.
(over Lesson 13-2)
Find the fraction that represents blue eggs. A. 7 12 B. 12 5 C. 4 12 D. 5 12
5Min 3-3

125. Find the fraction that represents not blue eggs.
(over Lesson 13-2)
Find the fraction that represents not blue eggs. A. 12 B. 7 12 C. 3 12 D. 4 12
5Min 3-4

126. Find the fraction that represents blue and red eggs.
(over Lesson 13-2)
Find the fraction that represents blue and red eggs. A. 4 12 B. 7 12 C. 8 12 D. 9 12
5Min 3-5

127. Find the fraction that represents blue, red and yellow eggs.
(over Lesson 13-2)
Find the fraction that represents blue, red and yellow eggs. A. 8 12 B. 12 C. 5 12 D. 11 12
5Min 3-6

128. (over Lesson 13-3)
Solve. Use the draw a picture strategy. A pizza is cut into equal slices. Half of the pizza has sausage and peppers on it, two slices have eggplant, and the rest of the pizza is plain cheese. What fraction of the pizza is plain?
A or 1 2 6 12
C or 3 4 9 12
B or 2 3 8 12
D or 1 3 4 12
5Min 4-1

129. Which is an equivalent fraction for ? 2 4
(over Lesson 13-4)
Which is an equivalent fraction for ? 2 4 A. 4 7 B. 2 8 C. 4 8 D. 2 3
5Min 5-1

130. Which is an equivalent fraction for ? 5 15
(over Lesson 13-4)
Which is an equivalent fraction for ? 5 15 A. 1 3 B. 3 4 C. 2 3 D. 1 4
5Min 5-2

131. Which is an equivalent fraction for ? 8 10
(over Lesson 13-4)
Which is an equivalent fraction for ? 8 10 A. 4 8 B. 9 12 C. 2 3 D. 12 15
5Min 5-3

132. Which is an equivalent fraction for ? 12 16
(over Lesson 13-4)
Which is an equivalent fraction for ? 12 16 A. 4 3 B. 3 5 C. 3 4 D. 1 2
5Min 5-4

133. (over Lesson 13-5)
Write in simplest form. If it is in simplest form, write simplest form. 2 5 A. 1 5 B. 1 2 C. 4 10
D. simplest form
5Min 6-1

134. (over Lesson 13-5)
Write in simplest form. If it is in simplest form, write simplest form. 2 8 A. 2 4 B. 1 4 C. 1 2
D. simplest form
5Min 6-2

135. (over Lesson 13-5)
Write in simplest form. If it is in simplest form, write simplest form. 3 A. 1 3 B. 1 6
C. 1
D. simplest form
5Min 6-3

136. (over Lesson 13-5)
Write in simplest form. If it is in simplest form, write simplest form. 3 5 A. 1 3 B. 1 5 C. 2 5
D. simplest form
5Min 6-4

137. (over Lesson 13-5)
Write in simplest form. If it is in simplest form, write simplest form. 3 9 A. 1 3 B. 1 9 C. 1 2
D. simplest form
5Min 6-5

138. (over Lesson 13-6)
Julio and Alvino are doing yard work to raise money for a class field trip. Julio works hours and Alvino works 2 hours every day for a week. If they each make $4 per hour, how much did they make that week? 1 2
A. $84
C. $98
B. $96
D. $100
5Min 7-1

139. Compare. Write <, >, or =.
(over Lesson 13-7)
Compare. Write <, >, or =. 2 5 1 3
<
> =
5Min 8-1

140. Compare. Write <, >, or =.
(over Lesson 13-7)
Compare. Write <, >, or =. 3 4 5
<
> =
5Min 8-2

141. Compare. Write <, >, or =.
(over Lesson 13-7)
Compare. Write <, >, or =. 4 6 2 3
<
> =
5Min 8-3

142. Compare. Write <, >, or =.
(over Lesson 13-7)
Compare. Write <, >, or =. 1 4 5 6
<
> =
5Min 8-4

143. Compare. Write <, >, or =.
(over Lesson 13-7)
Compare. Write <, >, or =. 5 7 8
<
> =
5Min 8-5

144. Find the sum. Write in simplest form.
(over Lesson 13-8)
Find the sum. Write in simplest form.
= __ 3 9 A. 6 9 B. 2 3 C. 6 18 D. 1 3
5Min 9-1

145. Find the sum. Write in simplest form.
(over Lesson 13-8)
Find the sum. Write in simplest form.
= __ 1 7 4 A. 5 14
B. 1 C. 5 12 D. 5 7
5Min 9-2

146. Find the sum. Write in simplest form.
(over Lesson 13-8)
Find the sum. Write in simplest form.
= __ 2 4 A. 4 2 B. 4 8
C. 1 D. 2 8
5Min 9-3

147. Find the difference. Write in simplest form.
(over Lesson 13-8)
Find the difference. Write in simplest form.
– = __ 6 9 3 A. 1 3 B. 9 C. 3 9 D. 1 6
5Min 9-4

148. Find the difference. Write in simplest form.
(over Lesson 13-8)
Find the difference. Write in simplest form.
– = __ 5 10 1 A. 4 10 B. 3 5 C. 2 5 D. 4 5
5Min 9-5

149. Find the difference. Write in simplest form.
(over Lesson 13-8)
Find the difference. Write in simplest form.
– = __ 4 5 2 A. 1 2 B. 6 5 C. 2 10 D. 2 5
5Min 9-6

150. This slide is intentionally blank.
End of Custom Shows