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Worksheets

Scale Activities Review

Total questions: 120

Worksheet time: 2hrs 56mins

Name
Class
Date
1.

Ant-Man is about 180 cm tall.

If he grows to 270 cm, what is the scale factor of that change?

k=

2.

Ant-Man is about 180 cm tall.

If he grows to 270 cm, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

3.

Ant-Man is about 180 cm tall.

If he grows to 360 cm, what is the scale factor of that change?

k=

4.

Ant-Man is about 180 cm tall.

If he grows to 360 cm, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

5.

Ant-Man is about 180 cm tall.

If he grows to 450 cm, what is the scale factor of that change?

k=

6.

Ant-Man is about 180 cm tall.

If he grows to 450 cm, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

7.

Ant-Man is about 180 cm tall.

If he grows to 540 cm, what is the scale factor of that change?

k=

8.

Ant-Man is about 180 cm tall.

If he grows to 540 cm, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

9.

Giganta is about 200 cm tall.

If she grows to 300 cm, what is the scale factor of that change?

k=

10.

Giganta is about 200 cm tall.

If she grows to 300 cm, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

11.

Giganta is about 200 cm tall.

If she grows to 400 cm, what is the scale factor of that change?

k=

12.

Giganta is about 200 cm tall.

If she grows to 400 cm, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

13.

Giganta is about 200 cm tall.

If she grows to 500 cm, what is the scale factor of that change?

k=

14.

Giganta is about 200 cm tall.

If she grows to 500 cm, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

15.

Giganta is about 200 cm tall.

If she grows to 600 cm, what is the scale factor of that change?

k=

16.

Giganta is about 200 cm tall.

If she grows to 600 cm, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

17.

Alice is about 50 inches tall.

If she grows to 75 inches, what is the scale factor of that change?

k=

18.

Alice is about 50 inches tall.

If she grows to 75 inches, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

19.

Alice is about 50 inches tall.

If she grows to 100 inches, what is the scale factor of that change?

k=

20.

Alice is about 50 inches tall.

If she grows to 100 inches, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

21.

Alice is about 50 inches tall.

If she grows to 125 inches, what is the scale factor of that change?

k=

22.

Alice is about 50 inches tall.

If she grows to 125 inches, what is the scale factor of that change?

k=

a)

1.5

b)

2.0

c)

2.5

d)

3.0

23.

Alice is about 50 inches tall.

If she grows to 150 inches, what is the scale factor of that change?

24.

Ultraman is about 160 cm.

If he grows to 240 cm, what is the scale factor of that change?

25.

Ultraman is about 160 cm.

If he grows to 320 cm, what is the scale factor of that change?

26.

Ultraman is about 160 cm.

If he grows to 400 cm, what is the scale factor of that change?

27.

Ultraman is about 160 cm.

If he grows to 480 cm, what is the scale factor of that change?

28.

Ant-Man is about 180 cm tall.

If his size increased by a scale factor of 4, what would his new height be?

hfinal= (a)   cm

29.

Ant-Man is about 180 cm tall.

If his size increased by a scale factor of 5, what would his new height be?

hfinal= (a)   cm

30.

Giganta is about 200 cm tall.

If her size increased by a scale factor of 4, what would her new height be?

hfinal= (a)   cm

31.

Giganta is about 200 cm tall.

If her size increased by a scale factor of 5, what would her new height be?

hfinal= (a)   cm

32.

Giganta is about 50 inches tall.

If her size increased by a scale factor of 4, what would her new height be?

hfinal= (a)   inches

33.

Giganta is about 50 inches tall.

If her size increased by a scale factor of 5, what would her new height be?

hfinal= (a)   inches

34.

Ultraman is about 160 cm tall.

If his size increased by a scale factor of 4, what would his new height be?

hfinal= (a)   cm

35.

Ultraman is about 160 cm tall.

If his size increased by a scale factor of 5, what would his new height be?

hfinal= (a)   cm

36.

What is the height of this rectangle?

h= (a)   cm

37.

What is the height of this rectangle?

h= (a)   cm

38.

What is the height of this rectangle?

h= (a)   cm

39.

What is the height of this rectangle?

h= (a)   cm

40.

What is the height of this rectangle?

h= (a)   cm

41.

What is the height of this rectangle?

h= (a)   cm

42.

What is the height of this rectangle?

h= (a)   cm

43.

What is the height of this rectangle?

h= (a)   cm

44.

What is the height of this rectangle?

h= (a)   cm

45.

What is the height of this rectangle?

h= (a)   cm

46.

What is the height of this rectangle?

h= (a)   cm

47.

What is the height of this rectangle?

h= (a)   cm

48.

What is the height of this rectangle?

h= (a)   cm

49.

What is the height of this rectangle?

h= (a)   cm

50.

What is the height of this rectangle?

h= (a)   cm

51.

What is the height of this rectangle?

h= (a)   cm

52.

What is the height of this rectangle?

h= (a)   cm

53.

What is the height of this rectangle?

h= (a)   cm

54.

What is the height of this rectangle?

h= (a)   cm

55.

What is the height of this rectangle?

h= (a)   cm

56.

What is the height of this rectangle?

h= (a)   cm

57.

What is the height of this rectangle?

h= (a)   cm

58.

What is the height of this rectangle?

h= (a)   cm

59.

What is the height of this rectangle?

h= (a)   cm

60.

What is the height of this rectangle?

h= (a)   cm

61.

What is the height of this rectangle?

h= (a)   cm

62.

What is the area of this rectangle?

A= (a)   cm2

63.

What is the area of this rectangle?

A= (a)   cm2

64.

What is the area of this rectangle?

A= (a)   cm2

65.

What is the area of this rectangle?

A= (a)   cm2

66.

What is the area of this rectangle?

A= (a)   cm2

67.

What is the area of this rectangle?

A= (a)   cm2

68.

What is the area of this rectangle?

A= (a)   cm2

69.

What is the area of this rectangle?

A= (a)   cm2

70.

What is the area of this rectangle?

A= (a)   cm2

71.

What is the area of this rectangle?

A= (a)   cm2

72.

What is the area of this rectangle?

A= (a)   cm2

73.

What is the area of this rectangle?

A= (a)   cm2

74.

What is the area of this rectangle?

A= (a)   cm2

75.

What is the area of this rectangle?

A= (a)   cm2

76.

What is the area of this rectangle?

A= (a)   cm2

77.

What is the area of this rectangle?

A= (a)   cm2

78.

What is the area of this rectangle?

A= (a)   cm2

79.

What is the area of this rectangle?

A= (a)   cm2

80.

What is the area of this rectangle?

A= (a)   cm2

81.

What is the area of this rectangle?

A= (a)   cm2

82.

What is the area of this rectangle?

A= (a)   cm2

83.

What is the area of this rectangle?

A= (a)   cm2

84.

What is the area of this rectangle?

A= (a)   cm2

85.

Which two diagrams have this scale factor?

(for changing green to blue)

k=2

a)

b)

c)

d)

86.

Which two diagrams have this scale factor?

(for changing green to blue)

k=3

a)

b)

c)

d)

87.

Which two diagrams have this scale factor?

(for changing green to blue)

k=2

a)

b)

c)

d)

88.

Which two diagrams have this scale factor?

(for changing green to blue)

k=3

a)

b)

c)

d)

89.

Which two diagrams have this scale factor?

(for changing green to blue)

k=2

a)

b)

c)

d)

90.

Which two diagrams have this scale factor?

(for changing green to blue)

k=3

a)

b)

c)

d)

91.

Which two diagrams have this scale factor?

(for changing green to blue)

k=2

a)

b)

c)

d)

92.

Which two diagrams have this scale factor?

(for changing green to blue)

k=3

a)

b)

c)

d)

93.

Which two diagrams have this scale factor?

(for changing green to blue)

k=2

a)

b)

c)

d)

94.

Which two diagrams have this scale factor?

(for changing green to blue)

k=3

a)

b)

c)

d)

95.

Which two diagrams have this scale factor?

(for changing green to blue)

k=2

a)

b)

c)

d)

96.

Which two diagrams have this scale factor?

(for changing green to blue)

k=3

a)

b)

c)

d)

97.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

98.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

99.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

100.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

101.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

102.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

103.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

104.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

105.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

106.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

107.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

108.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

109.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

110.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

111.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

112.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

113.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

114.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

115.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

116.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

117.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

118.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)

119.

Which figure has this scale factor?

(For changing green to blue.)

k=3

a)

b)

c)

d)

120.

Which figure has this scale factor?

(For changing green to blue.)

k=2

a)

b)

c)

d)