Free Printable Math 7 Formulas

1.

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

2.

What is the missing measurement?

a)

9 cm

b)

18 in

c)

18 cm

d)

9 in

3.

What is the perimeter of this polygon?

a)

39 in

b)

24 in

c)

105 in

4.

What is the perimeter?

a)

12

b)

15

c)

18

d)

3

5.

What is the perimeter?

a)

20

b)

40

c)

60

6.

What is the perimeter?

a)

20

b)

5

c)

4

7.

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

8.

How do you find the area of a rectangle?

a)

length x width

b)

add up all the side lengths

c)

$\pi\ \times\ r^2$

d)

$base\ \times\ height\ \div2$

9.

How do you find the area of a circle?

a)

length x width

b)

add up all the side lengths

c)

$\pi\ \times\ r^2$

d)

$base\ \times\ height\ \div2$

10.

How do you find the perimeter (circumference) of a circle?

a)

length x width

b)

$\pi\ \times\ D$

c)

$\pi\ \times\ r^2$

d)

$base\ \times\ height\ \div2$

11.

How do you find the area of a pentagon?

a)

length x width

b)

add up all the side lengths

c)

$\pi\ \times\ r^2$

d)

$base\ \times\ height\ \div2\$

Then multiply by the number of sides.

12.

What 3D shape will this net create?

a)

Cube

b)

Rectangular Prism

c)

Rectangular Pyramid

d)

Triangular Prism

13.

What 3D solid does this net create?

a)

Rectangular Prism

b)

Rectangular Pyramid

c)

Cube

d)

Triangular Pyramid

14.

What is the area?

a)

35 cm

b)

30 cm

c)

35 sq cm

d)

12 cm

15.

If you are finding the distance around an object, what are you solving for?

a)

Area

b)

Volume

c)

Plus and Minus

d)

Perimeter

16.

Farmer Bob needs to build a fence for his chickens. The area he wants to build a fence around is 40 feet long and 20 feet wide. How many feet of fence does he need to buy?

a)

800 feet

b)

120 feet

c)

60 feet

17.

Find the area:

a)

24 in²

b)

12 in²

c)

6 in²

d)

3.5 in²

18.

Find the area

a)

126m

b)

120m²

c)

126m²

d)

200m²

19.

Which equation finds the area of this shape?

a)

(6x4) + (14x8)

b)

(4x6) + (8x8)

20.

Which equation finds the area of this shape?

a)

(6x4) + (6x8)

b)

(14x6) + (6x4)

21.

a)

16 square inches

b)

12 square inches

c)

24 square inches

d)

48 square inches

22.

a)

50 square inches

b)

100 square inches

c)

200 square inches

d)

25 square inches

23.

A _______________ is a quadrilateral with two sets of parallel sides.

a)

trapezoid

b)

parallelogram

c)

kite

d)

triangle

24.

Find the area

a)

430 in²

b)

215 in²

c)

41.5 in²

d)

1.5 in²

25.

Find the area:

a)

13 in²

b)

20 in²

c)

26 in²

d)

40 in²

26.

Find the area.

a)

108 cm sq

b)

60 cm

c)

432 cm sq

d)

216 cm sq

27.

What is this polygon called?

a)

Parallel

b)

Triangle

c)

Trapezoid

d)

Square

28.

Find the area of the parallelogram above

a)

14.5 ft²

b)

48.5 ft²

c)

52 ft²

d)

7.3 ft²

29.

find the area of the circle with radius 3 cm below.

a)

100 cm²

b)

225 cm²

c)

9 cm²

d)

28.26 cm²

30.

What is the radius of this circle?

a)

18

b)

10

c)

9

d)

8

31.

What is the area of this circle?

a)

50.27

b)

78.23

c)

98.12

d)

201.06

32.

What is the area of this circle?

a)

8322.13

b)

1134.11

c)

4536.46

d)

1267.09

33.

What is/are the formula(s) to find the area of a circle?

a)

πr²

b)

2πr

c)

√π

34.

Determine the radius of the penny

a)

59.66 mm

b)

9.5 mm

c)

38 mm

d)

119.32 mm

35.

A clock face has a diameter of 10 inches. What is the approximate area of the clock face in square inches?

a)

314 in²

b)

31.4 in²

c)

7.85 in²

d)

78.5 in²

36.

What is the blue colored part of this circle called?

a)

Circumference

b)

Diameter

c)

Radius

d)

Area

37.

If you draw line through the center of the circle, to its edges, that can be called its ...

a)

Radius

b)

Diameter

c)

Circumference

38.

If the Diameter of this circle is 15 feet, what is its Circumference?

C = πD

a)

47.1 feet

b)

94.25 feet

c)

27.4 feet

d)

38.6 feet

39.

If QR is 6.3 miles, what is the Circumference of this Circle?

C = 2πr

a)

39.58 miles

b)

19.79 miles

c)

28.4 miles

d)

74 miles

40.

Number of vertices in a cube

a)

8

b)

12

c)

10

41.

Number of edges in a cube

a)

8

b)

12

c)

6

42.

Name this shape

a)

Tetrahedron

b)

Pyramid

c)

Prism

43.

Number of vertices in a pyramid

a)

5

b)

8

c)

4

44.

Number of faces in a prism

a)

3

b)

4

c)

5

d)

6

45.

What is the volume of the cube?

a)

384 cm²

b)

384 cm³

c)

512 cm²

d)

512 cm³

46.

How many face does a sphere has?

a)

infinite

b)

1

c)

2

d)

none

47.

How many vertices does this shape has?

a)

5

b)

8

c)

7

d)

6

48.

How many edges does this octagonal pyramid has?

a)

9

b)

16

c)

8

d)

64

49.

A prism has _______ base(s).

a)

1

b)

2

50.

A pyramid has _______ base(s).

a)

1

b)

2

51.

All of the faces on a pyramid that are NOT the base must be

a)

rectangles

b)

triangles

c)

squares

52.

All of the faces on a prism that are NOT the base must be

a)

pentagons

b)

triangles

c)

rectangles

53.

The base of a triangular prism is a

a)

square

b)

triangle

c)

rectangle

54.

The base of a square pyramid is a

a)

square

b)

triangle

c)

hexagon

55.

Both prisms and pyramids are named for their

a)

vertices

b)

edges

c)

base(s)

d)

faces

56.

what is the volume?

a)

72

b)

27

c)

1.5

d)

272

57.

Lucia has a triangular prism that has a length of 6cm and the width of 4cm and the height is 8cm. What is the volume

a)

96cm³

b)

54cm³

c)

80cm³

d)

24cm³

58.

Find the volume:

a)

960 cm³

b)

240 cm³

c)

960 cm ²

d)

1920 cm³

59.

Suppose you slice the prism perpendicular (vertically) to its base as shown. What 2D figure is the cross section?

a)

Rectangle

b)

Circle

c)

Square

d)

Triangle

60.

Describe the 2D figure that results from slicing this rectangular pyramid perpendicular to the base

a)

Trapezoid

b)

Triangle

c)

Square

d)

Rectangle

61.

What 2D shape will the cross section be if it was cut parallel to the base?

a)

Square

b)

Rectangle

c)

Triangle

d)

Circle

62.

Describe the cross section.

a)

triangle

b)

rectangle

c)

trapezoid

d)

square

63.

What shape will the horizontal cross-section of a sphere be?

a)

Dome

b)

Circle

c)

Ellipse

d)

Rectangle

64.

What shape does this cross section make?

a)

Rectangle

b)

Circle

c)

Triangle

d)

Square

65.

A = bh

This is the formula for:

a)

Area of a parallelogram

b)

Area of a triangle

c)

Area of a trapezoid

d)

Perimeter of a parallelogram

66.

$C\ =\ 2\pi r$

This is the formula for:

a)

Area of a circle

b)

Circumference of a circle

c)

Center of a circle

d)

Circumference of any shape

67.

What is this shape?

a)

Cylinder

b)

Pyramid

c)

Cone

d)

Sphere

68.

$A\ =\ \frac{1}{2}\left(b_1\ +\ b_2\right)h$

This is the formula for:

a)

Area of a triangle

b)

Area of a circle

c)

Area of a parallelogram

d)

Area of a trapezoid

69.

What is this shape?

a)

Trapezoid

b)

Parallelogram

c)

Pyramid

d)

Prism

70.

What is this shape?

a)

prism

b)

cone

c)

cylinder

d)

sphere

71.

What is the name of the red line?

a)

radius

b)

diameter

c)

circumference

d)

perimeter

72.

What is the name of the red line?

a)

radius

b)

diameter

c)

circumference

d)

perimeter

73.

Show me the circle.

a)

b)

c)

74.

Show me the square.

a)

b)

c)

75.

Show me the triangle.

a)

b)

c)

76.

This is a clock.

What shape is the clock?

a)

b)

c)

77.

Which road sign means stop ahead?

a)

b)

c)

d)

78.

which sign means railroad crossing?

a)

b)

c)

d)

79.

Which sign shows no trucks allowed?

a)

b)

c)

d)

80.

Which sign means stop?

a)

b)

c)

d)

81.

Find the volume of this shape

a)

1520.53

b)

276.46

c)

552.93

d)

6082.12

82.

What is the surface area of this figure?

a)

200 cm ²

b)

800 cm ²

c)

400 cm ²

d)

100 cm ²

83.

a)

37.4

b)

66

c)

292.195

d)

290.2

84.

What is the area of the shaded region?

a)

14 m²

b)

120 m²

c)

106 m²

d)

134 m²

85.

What is the area of this triangle?

a)

12 square cm

b)

6 square cm.

c)

7 square cm

d)

10 square cm

86.

If you wanted to know how much treasure is in the chest you would be finding the ________________

a)

volume

b)

surface area

87.

If you wanted to know how much metal is need to make a can you would be finding the ______

a)

Surface Area

b)

Volume

88.

If you wanted to measure how much coca-cola is inside this can you would be looking for its ________

a)

surface area

b)

volume

c)

perimeter

d)

area

89.

Which formula finds the Volume of a rectangular prism?

a)

$V=lwh$

b)

$S.A.=2lw+2lh+2wh$

90.

What does "P" stand for in the surface area formulas?

a)

Perimeter of the area

b)

Parallel

c)

Perimeter of the Base

d)

Pi

91.

How many faces does this shape have?

a)

6

b)

3

c)

9

d)

5

Math 7 Formulas

Total questions: 91

Worksheet time: 8hrs 35mins

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