Free Printable Math 7 Final Exam Mixed Review

1.

Which is the better buy? a 12 pack of Coke for $3.50 or a six pack of Coke for $1.80?

a)

The 12 pack of Coke

b)

The 6 pack of Coke

c)

Neither

d)

They are the same

2.

22 miles per hour

a)

Ratio

b)

Rate

c)

Unit Rate

3.

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

a)

$8 per pound

b)

$5 per pound

c)

$35 per pound

d)

0.125 pounds per dollar

4.

In the equation y = 14x, what is the constant of proportionality?

a)

y

b)

x

c)

14

5.

What is the constant of proportionality for this table?

a)

1/9

b)

9

c)

8

6.

What is the constant of proportionality?

a)

3

b)

4

c)

2

d)

5

7.

Identify the constant of proportionality.

a)

k = 2x

b)

k = 2

c)

k = 4

d)

none (not proportional)

8.

Write an equation that represents the relationship between the weight(x) and the cost(y).

a)

y = 1/2 x

b)

y = 1/4 x

c)

y = 2x

d)

y = 4x

9.

2x + 5x - 4 + 1

a)

7x -3

b)

10x - 3

c)

4x

10.

4( x + 1 ) - 2x

a)

4x + 5

b)

2x -4

c)

2x + 4

11.

The number before a variable is the _____.

a)

term

b)

constant

c)

coefficient

d)

variable

12.

Kalia buys 5 items that cost d dollars each. She gives the cashier $60. Which expression represents the change she should receive?

a)

60 - 5d

b)

60 - d

c)

60 + 5d

d)

5d - 60

13.

Simplify the expression:
5(2 - 7n)

a)

52 - 57n

b)

10 - 7n

c)

10 - 35n

d)

10 + 35n

14.

What is the first step to solve this equation:
11 - 3x = 44

a)

Add 3 to both sides

b)

Subtract 11 from both sides

c)

Add 11 to both sides

d)

Divide 3 on both sides.

15.

Which equation has x = 5 as the solution?

a)

x + 15 = 10

b)

2x = 5

c)

2x = 10

16.

Which of the following is an equation?

a)

6x + 2x - 6

b)

6x² + 10 = 25

c)

6x² + 10 - 25

d)

10y - 6 + 34u

17.

The objective when solving an equation is to....

a)

isolate the variable.

b)

check the solution.

c)

guess and check.

d)

Combine Like Terms.

18.

A cell phone company charges $3.00 to make a phone call plus $0.15 for each minute for each minute you talk. Which equation would you use to determine the total cost, c, of a phone call that is m number of minutes long?

a)

c = 3.00 - 0.15m

b)

c = 0.15 + 3.00m

c)

3.00 = c + 0.15

d)

c = 3.00 + 0.15m

19.

The steps in solving 5b - 6 = 24 are:

a)

Add 6 to both sides and divide both sides by 5

b)

Add 6 to both sides and multiply both sides by 5

c)

Subtract 6 from both sides then multiply both sides by 5

d)

Subtract 6 from both sides then divide both sides by 5

20.

Which inequality matches the graph?

a)

A

b)

B

c)

C

d)

D

21.

What is the sum of the angles inside a triangle?

a)

90

b)

180

c)

360

22.

If 2 of the angles of a triangle are 30 and 70 degrees, the third angle measures...

a)

80

b)

100

c)

60

d)

90

23.

Solve for x.

a)

5

b)

12

c)

-7

d)

-6

24.

Which type of triangle has no equal sides?

a)

Equilateral Triangle

b)

Isosceles Triangle

c)

Scalene Triangle

25.

Which type of triangle has 2 equal sides?

a)

Equilateral Triangle

b)

Isosceles Triangle

c)

Scalene Triangle

26.

Which of the following side lengths create a triangle?

a)

2, 3, 5

b)

4, 5, 8

c)

1, 3, 5

27.

Can the sides of a triangle have lengths 3, 4, and 9?

a)

Yes

b)

No

28.

What is a possible third side to a triangle with side lengths of 13 and 4?

a)

9

b)

12

c)

8

d)

5

29.

Calculate the area.

a)

200 in. ²

b)

400 in. ²

c)

250 in. ²

d)

300 in. ²

30.

Calculate the area.

a)

50 cm ²

b)

43 cm ²

c)

33 cm ²

d)

40 cm ²

31.

Calculate the area.

a)

144 ft ²

b)

152 ft ²

c)

100 ft ²

d)

140 ft ²

32.

Which of the following names a radius?

a)

segment AC

b)

segment DB

c)

segment AB

d)

segement BC

33.

What is circumference?

a)

The distance around a circle.

b)

The space inside the circle.

c)

A line from side to side passing through the center.

d)

A line from the center to the side.

34.

What is the diameter?

a)

8

b)

16

c)

10

d)

4

35.

What is the formula for circumference of a circle given the diameter?

a)

C = π r

b)

C = 2 π r

c)

C = π d

d)

C = 2 π d

36.

What is the formula for finding the area of a circle?

a)

A = π·d

b)

C = 2·π·r

c)

A = π·r²

d)

C = π·d

37.

Does this picture show the diameter or radius of a circle?

a)

Diameter

b)

Radius

38.

What is the symbol for pi?

a)

#

b)

π

c)

&

d)

%

39.

A circle has a diameter of 4 cm. What is its circumference?

a)

4π cm

b)

2π cm

c)

8π cm

d)

16π cm

40.

A circle has a radius of 5 cm. What is its area?

a)

50π cm²

b)

10π cm²

c)

25π cm²

d)

5π cm²

41.

A circle has a circumference of 40π inches. What is its diameter?

a)

10 in

b)

20 in

c)

80 in

d)

40 in

42.

A circle has a circumference of 28π inches. What is its radius?

a)

28 in

b)

14 in

c)

56 in

d)

7 in

43.

A circle has a circumference of 18π feet. What is its area?

a)

81π ft²

b)

18π ft²

c)

9π ft²

d)

36π ft²

44.

What is the volume of this prism?

a)

18 cubic cm

b)

6 cubic cm

c)

9 cubic cm

45.

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

a)

96cm³

b)

54cm³

c)

80cm³

d)

24cm³

46.

Find the AREA of this figure.

a)

160 ft³

b)

160 ft

c)

160 ft²

d)

1600 ft²

47.

What is the formula for finding the area of a TRIANGLE?

a)

base x height

b)

length x width x height

c)

length x width

d)

1/2 of the base x height

48.

Find the surface area of this figure.

a)

148 cm²

b)

120 cm²

49.

What is surface area?

a)

The measure of the amount of space inside of a solid figure

b)

The sum of all the areas of all the shapes that cover the object

50.

What do we call this object below?

a)

Net

b)

Triangle

c)

Geometry

d)

y = mx + b

51.

Which angles are vertical angles?

a)

$\angle8\ \ and\ \angle7$

b)

$\angle8\ and\ \angle6$

c)

$\angle8\ and\ \angle5$

52.

a)

x = 118

b)

x = 108

c)

x = 28

d)

x = 58

e)

x = 62

53.

Find the missing angle. Find x.

a)

20^o

b)

70^o

c)

160^o

d)

180^o

54.

This is what kind of angle?

a)

obtuse

b)

right

c)

straight

d)

acute

55.

What angle is vertical to angle 2?

a)

∠4

b)

∠1

c)

∠2

d)

∠5

56.

Vertical angles are always

a)

acute

b)

total 180 degrees

c)

congruent (equal measures)

d)

adjacent angles

57.

Complementary angles are angles that together equal

a)

180 degrees

b)

90 degrees

c)

45 degrees

d)

100 degrees

58.

Find the missing angle.

a)

53

b)

67

c)

77

d)

43

59.

What is the complement of an angle whose measurement is 84 degrees?

a)

96 degrees

b)

6 degrees

c)

86 degrees

d)

16 degrees

60.

What term is used to describe a pair, or group, of angles that equal 180 degrees?

a)

Supplementary Angles

b)

Complementary Angles

c)

Vertical Angles

d)

Congruent Angles

61.

Which equation match the image shown?

a)

62 + x =180

b)

x + 62 =9000

c)

x + 62 = 180

d)

90 - 62 =x

62.

Which equation match the image shown?

a)

x - 130 = 180

b)

130 + x = 90

c)

130 + x = 180

d)

130 + x = 360

63.

What is the equation for this table?

a)

400x = y

b)

400y = x

c)

400 + x = y

d)

1m = 400f

64.

Is the graph proportional or non-proportional?

a)

Proportional

b)

Non-Proportional

65.

The following fractions are proportional:

$\frac{6}{4}\ \ \ \ \frac{9}{6}\ \ \ \ \ \frac{12}{8}\ \ \ \ \frac{3}{2}$

a)

True

b)

False

66.

-5 - (-6) =

a)

1

b)

-1

c)

11

d)

-11

67.

Using additive inverse, write this problem as an addition problem.

-22 - (-7)

a)

-22 + 7

b)

-22 + (-7)

c)

22 + 7

d)

22 + (-7)

68.

What is the GCF in this expression?

24x + 30

a)

6

b)

10

c)

8

d)

4

69.

Factor this expression:

4x + 8

a)

2(2x + 4)

b)

4(4x + 8)

c)

4(x + 2)

d)

8(x + 1)

70.

Factor this expression:

6d - 36

a)

6(d + 6)

b)

6(d - 6)

c)

2(3d - 18)

d)

It cannot be factored.

71.

A negative divided by a negative is a ________

a)

positive

b)

negative

72.

(-9) $\div$ (-3) =

a)

-3

b)

3

73.

1/4

a)

0.3

b)

0.4

c)

0.25

74.

$2\left(x+3\right)$

a)

$2x+3$

b)

$2x+6$

c)

$7x$

d)

$x+5$

75.

A student must be at least 15 years old (15 years old or older) to obtain a driver’s permit.

a)

x > 15

b)

x < 15

c)

x ≤ 15

d)

x ≥ 15

76.

To order from the kids menu a person must be no more than 12 years old (less than or equal to 12 years old).

a)

x > 12

b)

x < 12

c)

x ≥ 12

d)

x ≤ 12

77.

Solve and graph.
p - 3 > -8

a)

A

b)

B

c)

C

d)

D

78.

When you graph an inequality, you used a closed dot when you use which symbols?

a)

≤, ≥

b)

<, >

79.

When graphing an inequality, you use an open dot when you use which symbol?

a)

<, >

b)

≤, ≥

80.

8x ≥ -32

a)

x ≥ -4

b)

x ≥ 4

c)

x ≤ -4

d)

x ≥ 4

81.

A right angle has exactly this many degrees.

a)

90

b)

180

c)

0

d)

752

82.

Which is not an integer?

a)

-5

b)

12

c)

0

d)

$-\frac{1}{2}$

83.

sum

a)

the answer to a division question

b)

the answer to a multiplication question

c)

the answer to a subtracation question

d)

the answer to an addition question

84.

x + y = 50

a)

expression

b)

equation

85.

at least

a)

<

b)

≤

c)

>

d)

≥

86.

at most

a)

<

b)

≤

c)

>

d)

≥

87.

The distance around a circle is known as...

a)

Circumference

b)

Radius

c)

Perimeter

d)

Area

88.

What type of 3D figure has six congruent square faces?

a)

Cone

b)

Cube

c)

Prism

d)

Pyramid

89.

Deposit

a)

Add

b)

Subtract

90.

Withdrawal

a)

Add

b)

Subtract

91.

A quadrilateral is a ______

a)

Three sided shape with three angles.

b)

Four sided shape with three angles.

c)

A four sided shape with four angles.

d)

Three sided shape with Four angles.

92.

Parallel

a)

Two lines that do not intersect.

b)

Two lines that intersect.

93.

Congruent

a)

Opposite

b)

Next to

c)

Equivalent

d)

unequal

94.

Evaluate:
−19+14

a)

−5

b)

5

c)

−33

d)

33

95.

(-4) + 8 =

a)

12

b)

4

c)

-4

d)

-12

96.

What is the absolute value of |-99|.

a)

99

b)

-99

c)

0

d)

It doesn't have one

97.

The formula for area of a circle is $A=\pi r^2$ . What does the "r" represent?

a)

radius

b)

ratio

c)

rotation

d)

rad

98.

One formula for circumference of a circle is $C=\pi d$ . What does the "d" represent?

a)

diameter

b)

depth

c)

dude

d)

dilation

99.

The formula for volume of a cylinder is $V=Bh$ . What does the "B" represent?

a)

area of the base

b)

base

c)

bad

d)

big boy

100.

Volume of a rectangular prism

a)

$2\pi r$

b)

$l\times w\times h$

c)

$b\times h$

d)

$\frac{bxh}{2}$

Math 7 Final Exam Mixed Review

Total questions: 100

Worksheet time: 3hrs 49mins

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