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WorksheetsMath Unit 2 Review
Total questions: 24
Worksheet time: 2hrs 1mins
Name
Class
Date
1.
What is the solution to 8+y=21
a)
29
b)
2.625
c)
13
d)
168
2.
Which is equivalent to 7 x 7 x 7 x 7 x 7 x 7
?
?
a)
75
b)
76
c)
67
d)
77
3.
Which is GREATER?
27 or 72
27 or 72
a)
27
b)
72
c)
Neither, they are equal
4.
24 − 4 × 2
a)
0
b)
4
c)
8
d)
12
5.
Eight less than three times a number is best represented by:
a)
3(x-8)
b)
3x - 8
c)
8 - 3x
6.
Write an algebraic expression for:
three times a number plus 16
three times a number plus 16
a)
3(16)+n
b)
16n+3
c)
3n+16
7.
Write a verbal expression for:
2a+6
2a+6
a)
6 more than the product of 2 times a
b)
6 less than the product of 2 times a
c)
6 more than the quotient of 2 and a
8.
The cost of a shirt and pair of pants is shown. Which of the following expressions can be used to find the cost of 4 shirts and 3 pairs of pants?
a)
4 x $16 x 3 x $23
b)
4 x $16 + 3 x $23
c)
4 + $16 x 3 + $23
d)
4 + $16 + 3 + $23
4 + $16 + 3 + $23
4 + $16 + 3 + $23
9.
Solve the equation:
4p = 16
4p = 16
a)
p = 12
b)
p = 64
c)
p = 3
d)
p = 4
10.
To Solve the Equation Below, you'd
x - 62 = 123
x - 62 = 123
a)
add 62 to each side
b)
subtract 62 from each side
c)
multiply each side by 62
d)
Add 123 to each side
11.
x - 8 = -5
a)
13
b)
-13
c)
3
d)
-3
12.
19 + a = -50
a)
a = -950
b)
a = -69
c)
a = -31
d)
a = -50/19
13.
What is the inverse operation needed to solve for p?
765 = p - 254
765 = p - 254
a)
subtraction
b)
addition
c)
multiplication
d)
division
14.
y=x*7
What is the missing number?
What is the missing number?
a)
5
b)
4
c)
8
d)
7
15.
y=x÷4
a)
8
b)
7
c)
5
d)
3
16.
What is the function of the table?
a)
y=x*2+2
b)
y=x+6
c)
y=x*3
d)
y=x-8
17.
Research question: does the distance a person kicks a soccer ball effect how well they will do on their math test. What is the dependent variable?
a)
How far they kick the soccer ball
b)
who the person is
c)
how well they do on the math test
d)
Type of soccer ball.
18.
When experimenting with the growth of a plant, a scientist uses three (of the same type of) plants, two different fertilizers, equal light, and equal water. What type of variable is the fertilizer?
a)
Dependent
b)
Independent
c)
Control
d)
Compound
19.
Research Question: Does the type of gasoline put in a car effect how fast the car can drive. What is the independent variable?
a)
Type of gasoline
b)
which car the gas is put into
c)
how fast the car can drive
d)
how much gas is put into the car
20.
Tim got 3 pieces candy for every house he trick or treated at.
c = candy
h = house
The dependent variable is:
c = candy
h = house
The dependent variable is:
a)
c = candy
b)
h = house
21.
Norman gets one treat every time he jumps.
t = treats
j = jumps
The independent variable is:
t = treats
j = jumps
The independent variable is:
a)
t = treats
b)
j = jumps
22.
What would be the best scale for this data?
Days Cm
1 1.0
2 3.5
3 5.0
4 8.5
Days Cm
1 1.0
2 3.5
3 5.0
4 8.5
a)
count by fives to 10
b)
count by tens to 100
c)
count by ones to 5
d)
count by ones to 10
23.
What do we put at the top of a graph?
a)
X axis
b)
data table
c)
title
d)
nothing
24.
What is the name of the vertical (up and down) axis of the graph?
a)
X axis
b)
Y axis
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