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perimeter grade 3

Total questions: 164

Worksheet time: 5hrs 28mins

Name
Class
Date
1.
Find the perimeter of the rectangle.
a)
40 mm 
b)
82 mm 
c)
420 mm 
d)
41 mm 
2.
How do you find the perimeter of a rectangle?
a)
P = 2 (l + w)
b)
P = l + w
c)
P = l · w
d)
P = 1/2 (b · h)
3.
Find the perimeter of the rectangle.
a)
94 in.
b)
47 in.
c)
38 in.
d)
532 in.
4.
Find the perimeter of the rectangle.
a)
50 m
b)
36 m
c)
72 m
d)
22 m
5.
Find the area of the rectangle.
a)
108 mm2
b)
21 mm2
c)
54 mm2
d)
42 mm2
6.
Find the area of the rectangle.
a)
441 yd2
b)
10 yd2
c)
21 yd2
d)
20 yd2
7.

Area is measured in:

a)

feet

b)

centimeters

c)

square units

d)

inches

8.
What is the perimeter of the rectangle? (Hint: top matches the bottom, left matches the right!)
a)
28 sq feet
b)
28 feet
c)
48 feet
d)
48 sq feet
9.
The distance around an object is called the 
a)
area
b)
perimeter
10.
What is the area of the rectangle?
a)
15 sq cm
b)
15 cm
c)
16 sq cm
d)
16 cm
11.
Find the PERIMETER of this figure.
a)
20 square feet
b)
20 cm
c)
25 square feet
d)
20 cm sq.
12.

Marla has a garden with a length of 5 feet and a width of 3 feet. What is the area and perimeter of her garden?

a)

A = 8 square feet

P = 16 feet

b)

A = 15 square feet

P = 8 feet

c)

A= 15 square feet

P = 16 feet

d)

A = 16 square feet

P = 15 feet

13.
If you are finding the distance around an object, what are you solving for?  
a)
Area
b)
Volume
c)
Plus and Minus
d)
Perimeter
14.
How do you find the area of a rectangle?
a)
Length + Length + Length + Length
b)
Length + Width
c)
Length x Width
d)
Width x Width
15.
Find the area.
a)
16 cm2
b)
30 cm2
c)
32 cm2
d)
60 cm2
16.
How do you find the area of a rectangle?
a)
A = 2 ( l + w) 
b)
A = 1/2 (b · h) 
c)
A = l · w
d)
A = l ÷ w
17.

Ben wanted to make a dog pen with an area of 36 square meters. What could the dimensions of his dog pen be?

a)

3 x 6 meters

b)

9 meters + 9 meters

c)

9 x 4 meters

18.

What is the perimeter of a square with a length of 6 centimeters?

a)

12 cm

b)

24 cm

c)

36 cm

d)

6 cm

19.
What is the perimeter of this figure?
a)
12 cm
b)
32 cm
c)
24 cm
d)
20 cm
20.
What is the perimeter?
a)
12
b)
15
c)
18
d)
3
21.
What is the perimeter?
a)
20
b)
40
c)
60
22.
What fraction of the circle is SHADED?
a)
b)
c)
¼
23.
What is equivalent to ¾?
a)
7/12
b)
15/20
c)
12/20
d)
1  1/4
24.
Look at the shaded model.  Which number sentence is true?
a)
3/8>5/8
b)
4/8<3/8
c)
3/8<4/8
d)
3/8<5/8
25.
Which of the following is an equivalent fraction to 5/6?
a)
9/12
b)
10/12
c)
8/12
d)
14/18
26.
Complete the equivalent fraction.
a)
6
b)
9
c)
15
d)
23
27.
simplify   6/12
a)
2
b)
1/2
c)
2/6
d)
6/6
28.
simplify   7/21
a)
3
b)
1/3
c)
2/3
d)
3/5
29.
Reduce:  6/15
a)
2/5
b)
3/5
c)
4/9
30.
Which is NOT an equivalent fraction to:
1/5
a)
2/10
b)
5/25
c)
3/15
d)
4/25
31.

What kind of fraction is this?

a)

Mixed Fraction

b)

Improper Fraction

c)

Big Fraction

d)

Normal Fraction

32.

What kind of fraction is this?

a)

Mixed Fraction (Mixed Number)

b)

Improper Fraction

c)

Normal Fraction

d)

Weird Fraction

33.
Convert to a mixed number.
a)
1  5/7
b)
5/7
c)
2  5/7
d)
1  7/5
34.
a)
5/22
b)
12/2
c)
4/12
d)
12/5
35.

3/12 + 4/12

a)

7/12

b)

6/12

c)

12/12

d)

1/12

36.
a)
5/14
b)
3/7
c)
5/7
d)
5/14
37.
If you color in 2 more slices what is the fraction?
a)
3/8
b)
6/8
c)
5/8
d)
5/9
38.
Add these Fractions
a)
2/4
b)
3/4
c)
4/8
d)
1
39.

8/8-3/8

a)

5

b)

7/8

c)

5/8

d)

4/8

40.
The number on the top of a fraction is called what?
a)
numerator
b)
denominator
c)
fractionator
d)
equivalent
41.
8/9 - 1/3 = 
a)
7/6
b)
5/9
c)
2/3
d)
8/27
42.
5/8 - 1/2 
a)
9/8
b)
1 1/8
c)
1/8
d)
3/8
43.
Add, simplify if needed.
1/4 + 2/6 =
a)
1 1/12
b)
12/12
c)
7/12 
d)
5/12
44.
denominator
a)
Common fractions that you can judge other numbers against
b)
A whole number that is a common multiple of all the denominators of a set of fractions.
c)
the "bottom" number in a fraction that shows how many equal parts the item is divided into; the divisor of a fraction
d)
any part of a group, number or whole
45.

A rectangular swimming pool has a length of 20m and a width of 7m. What is the perimeter of the pool?

a)

54m

b)

140m

c)

27m

46.

What is the perimeter of the trapezoid?

a)

60cm

b)

23in

c)

20cm

47.

The length of a rectangle is 10cm and the width is 5cm. What is the perimeter of the rectangle?

a)

50cm

b)

30cm

c)

15cm

48.

What is the perimeter of the rectangle?

a)

42in.

b)

90in.

c)

21in.

49.

One side of a square measures 15cm. What is the perimeter of the square?

a)

30cm.

b)

60cm.

c)

225cm.

50.

Calculate the perimeter of the trapezoid!

a)

37ft.

b)

24ft.

c)

34ft.

51.

The sides of an equilateral triangle measure 12cm. What is the perimeter of the triangle?

a)

144cm.

b)

36cm.

c)

12cm.

52.

What is the perimeter of the parallelogram?

a)

74yd.

b)

35yd.

c)

24yd.

53.

A rectangular picture frame has a length of 18in and a width of 4in. What is the perimeter of the frame?

a)

44in.

b)

22in.

c)

72in.

54.

Calculate the perimeter of the rhombus!

a)

81mm.

b)

36mm.

c)

18mm.

55.
The distance around an object is called the 
a)
area
b)
perimeter
56.
What is the perimeter of the rectangle? (Hint: top matches the bottom, left matches the right!)
a)
28 sq feet
b)
28 feet
c)
48 feet
d)
48 sq feet
57.
What is the perimeter of this rectangle? 
a)
60 in
b)
34 cm
c)
60 cm
d)
34 in
58.
What is the perimeter of this polygon?
a)
39 in
b)
24 in
c)
105 in 
59.
What is the perimeter of this rectangle?
a)
21 units
b)
12 units
c)
3 units
d)
None of the above.
60.
What is the perimeter?
a)
12
b)
15
c)
18
d)
3
61.
What is the perimeter of the fence?
a)
25
b)
30
c)
35
d)
40
62.
Perimeter of triangle?
a)
32 units
b)
20 units
c)
10 units
d)
17 units
63.
What is the perimeter of the shaded figure?
a)
12
b)
10
c)
16
d)
18
64.
What is the perimeter?
a)
4 in.
b)
16 in. 
c)
8 in. 
d)
24 in.
65.
What is the perimeter of this rectangle?
a)
21 units
b)
12 units
c)
3 units
d)
None of the above.
66.
What is the perimeter of the shaded figure?
a)
28
b)
24
c)
22
d)
26
67.
What is the perimeter of the rectangle?
a)
15 cm
b)
16 cm
c)
15 sq cm
d)
15 cm
68.
What is the perimeter of this figure
a)
22
b)
21
c)
18
d)
20
69.

Andy drew this plan for a fence in

his yard. Each unit is 1 meter. What

is the perimeter of the fence?

a)

18

b)

24

c)

22

d)

36

70.

Paula drew this plan for a new

backyard shed. Each unit is 1 foot.

What is the perimeter of the shed?

a)

24

b)

20

c)

18

d)

42

71.
Find the PERIMETER of this figure.
a)
25 cm
b)
20 cm
c)
10 cm
d)
20 sq. cm
72.
Do you multiply or add when you find the perimeter?
a)
Multiply
b)
Add
73.
Find the perimeter of this shape.
a)
6 units
b)
3 units
c)
9 units
d)
18 units
74.

What is the perimeter of this figure?

a)

12 units

b)

15 units

c)

16 units

75.
What is the perimeter?
a)
20
b)
40
c)
60
76.
What does perimeter mean?
a)
the amount of space inside a shape
b)
the distance around the shape
c)
the amount of space inside a shape divided by two
d)
half the distance around a shape
77.
Find the perimeter
a)
25cm
b)
35cm
c)
50cm
d)
100cm
78.

How do you find perimeter?

a)

Add 2 side lengths

b)

Add all the side lengths

c)

Multiply length x width

d)

Subtract 1 side length from another

79.

A rectangle has a length of 11 feet and a width of 12 feet. The perimeter of the rectangle is (a)   feet.

80.

What is the perimeter of a square window with sides 32 inches long?

a)

128 inches

b)

128 square inches

c)

1,024 inches

d)

1,024 square inches

81.

Perimeter is the outside of a space or figure.

a)

True

b)

False

82.

What shows the perimeter of this room?

a)

carpet

b)

windows

c)

walls

83.

Tell me the perimeter of this shape.

a)

9

b)

12

c)

29

84.

What is the perimeter of the shape below?

a)

4

b)

6

c)

10

85.

What is the perimeter of this shape?

a)

8

b)

12

c)

4

86.
How do you find the area of a rectangle?
a)
Length + Length + Length + Length
b)
Length + Width
c)
Length x Width
d)
Width x Width
87.

Rate your understanding on the topic: Perimeter.

1: I fully understand perimeter

2: I need some help with perimeter

3: I found it hard to work out some perimeter problems

4: I cannot complete tasks on perimeter alone

a)

1: I fully understand perimeter

b)

2: I need some help with perimeter

c)

3: I found it hard to work out some perimeter problems

d)

4: I cannot complete tasks on perimeter alone

88.
What is the perimeter of this rectangle?
a)
21 units
b)
12 units
c)
3 units
d)
None of the above.
89.
What is the perimeter of this rectangle? 
a)
60 in
b)
34 cm
c)
60 cm
d)
34 in
90.
What is the perimeter of this polygon?
a)
39 in
b)
24 in
c)
105 in 
91.
What is the perimeter?
a)
12
b)
15
c)
18
d)
3
92.
What is the perimeter of the fence?
a)
25
b)
30
c)
35
d)
40
93.
What is the perimeter of the rectangle? (Hint: top matches the bottom, left matches the right!)
a)
28 sq feet
b)
28 feet
c)
48 feet
d)
48 sq feet
94.
The distance around an object is called the 
a)
area
b)
perimeter
95.
What is the perimeter?
a)
4 in.
b)
16 in. 
c)
8 in. 
96.
Find the PERIMETER of this figure.
a)
25 cm
b)
20 cm
c)
10 cm
d)
20 sq. cm
97.
What is the perimeter of the triangle?
a)
32 units
b)
20 units
c)
10 units
d)
17 units
98.
What is the perimeter of the shaded figure?
a)
28
b)
24
c)
22
d)
26
99.
What is the perimeter of the rectangle?
a)
28 sq feet
b)
28 feet
c)
48 feet
d)
48 sq feet
100.
Do you multiply or add when you find the perimeter?
a)
Multiply
b)
Add
101.
What is the missing measurement? 
a)
9 cm
b)
18 in
c)
18 cm
d)
9 in 
102.
What is the perimeter?
a)
39 in
b)
24 in
c)
105 in 
103.
What is the perimeter of the shape?
a)
4 in.
b)
10 in. 
c)
12 in. 
104.
What is the perimeter?
a)
3 ft. 
b)
6 ft. 
c)
12 ft. 
d)
18 ft. 
105.
If I added, then did I find the area or the perimeter of the object?
a)
Perimeter
b)
Area
106.
What is the PERIMETER of this rectangle?
a)
22 sq. yd.
b)
22
c)
22 cm
d)
22 yd.
107.
Perimeter of rectangle?
a)
20 ft.
b)
14 ft.
c)
40 ft.
d)
28 ft.
108.
Perimeter of rectangle?
a)
84 cm
b)
38 cm
c)
72 cm
d)
19 cm
109.
What is the perimeter?
a)
24 sq cm
b)
24 cm
c)
35 sq cm
d)
35 cm
110.
To find the perimeter of any figure
a)
Add the lengths of all the sides
b)
Multiply the lengths of all the sides
111.
Perimeter represents the
a)
Number of square units inside a figure
b)
The numbers of units around the figure
112.
What is the perimeter of the rectangle?
a)
15 cm
b)
16 cm
c)
15 sq cm
d)
15 cm
113.
What is the perimeter?
a)
20
b)
40
c)
60
114.
What is the perimeter?
a)
20
b)
5
c)
4
115.
The perimeter is the total distance around the outside of a 2D shape.
a)
True
b)
False
116.
What is the perimeter of the shape?
a)
4
b)
10
c)
12
117.
a)
12 cm
b)
15 cm
c)
18 cm
d)
13 cm
118.
a)
12 cm
b)
15 cm
c)
11 cm
d)
13 cm
119.
a)
12 cm
b)
15 cm
c)
11 cm
d)
13 cm
120.
a)
11 inches
b)
9 inches
121.
a)
17cm
b)
14cm
122.
a)
20 inches
b)
8 inches
123.
a)
20
b)
30
124.
a)
18 inches
b)
9 inches
125.
a)
20 inches
b)
25 inches
126.
What is the perimeter of the shaded figure?
a)
12
b)
10
c)
16
d)
18
127.
What is the perimeter of this figure
a)
22
b)
21
c)
18
d)
20
128.
What is the perimeter of this shape in units?
a)
30units
b)
32units
c)
24units
d)
36units
129.
What is the perimeter?
a)
6 units
b)
10 units
c)
7 units
d)
10 sq units
130.

Find the perimeter. Include the units in your answer.

(a)  

131.

Find the perimeter. Include the units in your answer.

(a)  

132.

Find the perimeter. Include the units in your answer.

(a)  

133.

Find the perimeter. Include the units in your answer.

(a)  

134.

Find the perimeter. Include the units in your answer.

(a)  

135.

Find the perimeter. Include the units in your answer.

(a)  

136.

Find the perimeter.

(a)  

137.

Find the perimeter.

(a)  

138.

Find the perimeter.

(a)  

139.

Find the perimeter for L.

(a)  

140.

Find the perimeter for L.

(a)  

141.

Find the perimeter for L.

(a)  

142.

Find the perimeter for L.

(a)  

143.

Find the perimeter for L.

(a)  

144.

Find the perimeter for L.

(a)  

145.

What is the sum of 39 + 13 ?

(a)  

146.

What is the sum of 39 + 64 ?

(a)  

147.

What is the sum of 65 + 96 ?

(a)  

148.

What is the sum of 86 + 43 ?

(a)  

149.

What is the sum of 95 + 98 ?

(a)  

150.

What is the difference of 35 - 17 ?

(a)  

151.

What is the difference of 80 - 47 ?

(a)  

152.

What is the difference of 72 - 7 ?

(a)  

153.

What is the difference of 47 - 18 ?

(a)  

154.

What is the difference of 28 - 13 ?

(a)  

155.

Round to the nearest ten?

87

(a)  

156.

Round to the nearest ten?

91

(a)  

157.

Round to the nearest ten?

17

(a)  

158.

Round to the nearest ten?

351

(a)  

159.

Round to the nearest ten?

655

(a)  

160.

Round to the nearest hundred?

391

(a)  

161.

Round to the nearest hundred?

268

(a)  

162.

Round to the nearest hundred?

688

(a)  

163.

Round to the nearest hundred?

835

(a)  

164.

Round to the nearest hundred?

384

(a)  

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