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Worksheets7th Grade Recap and Review
Total questions: 59
Worksheet time: 3hrs 2mins
Mr. Parker had $86 to buy school supplies for his class. He bought 32 boxes of pencils and 32 packages of notebook paper. Each package of paper cost $1.09, and each box of pencils cost $0.75. How much money did Mr. Parker have left?
(a)
Nancy spent $44.59 on 5.25 quarts of olive oil. What is the cost of one quart of olive oil? Round to the nearest cent.
$8.38 per quart
$8.49 per quart
$8.57 per quart
$8.92 per quart
What is the difference of –96.43 – (–98.67)?
–195.1
–2.24
2.24
195.1
What is the simplified value of the expression below?
-8 * (-3)
-24
-11
11
24
What is the simplified value of the expression below?
-2.6 + 5.8
-8.4
-3.2
3.2
8.4
What is the simplified value of the expression below?
12.4 x (-6.3)
-78.12
-1.97
1.97
78.12
Anusha brings a $20 bill to the store. She purchases 4 pairs of socks for $2.25 each and a new belt for $7.50. How much change will Anusha receive when she pays for her clothes?
$3.50
$7.50
$9.00
$16.50
3/4 ÷ 3/8
What is the product?
4/5 × -1/5
- 5/10
4/10
- 4/25
5/25
What is the sum?
54+51
105
21
1
54
What is the simplified value of the expression below?
12.4 x (-6.3)
-78.12
-1.97
1.97
78.12
−144 ÷(−0.4) =
(a)
26.95 ÷ (−5 21)=
−0.49
−4.9
−3.3
−5.3
Is this table proportional or non-proportional?
non-proportional
proportional
Which ordered pair represents the origin on a graph?
(1,1)
(0,1)
(0,0)
(1,0)
Does the table above represent a proportional or non-proportional relationship?
Proportional
Non-Proportional
In the equation, y = kx, what does "k" represent?
Constant of Proportionality
Constant Rate of Change
Input
Output
At what point is the line crossing the Y-axis?
1.5
-2
3
-3
Johnny went to the carnival. It cost $7 to get in and $2 for every ticket.
Which equation would match this verbal description?
y = 2x
y = 7x + 2
y = 7x + 0
y = 2x + 7
Find the constant rate of change.
1/2
-1/2
2
-2
Which of these terms is NOT used to describe the "m" in the equation y=mx+b.
Constant rate of change
starting point
unit rate
Constant of proportionality
Proportional relationships must go through the origin. (0,0)
True
False
Sally will earn $30 for every 5 hours that she babysits. Which of the following equations can be used to represent the proportional relationship?
y = 1/6x +30
y = 6x
y = 5x + 6
y = 6x +5
Does this graph show a proportional relationship?
Yes, because it is linear
Yes, because it is linear and goes through the origin.
No, because it is not linear
No, because it does not go through the origin.
Which equation matches the table?
y =4 x + 7
y = 1/4x +11
y = 4x -11
y = 11x + 4
A
B
C
D
Which equation does this graph represent?
A
B
C
D
Solve the following equation:
5x+8=43
(a)
Solve the following equation:
3x−7=1
(a)
Solve the following equation:
−12−6x=−60
(a)
Solve the following equation:
4y+11=23
(a)
Solve the following equation:
12x−15=45
(a)
What is the next step to solve the equation
4x=80 ?add 4 to both sides of the equation
subtract 4 from both sides of the equation
multiply both sides of the equation by 4
divide both sides of the equation by 4
What is the first step to solving the equation
4x + 30 = 110 ?add 30 to both sides
subtract 30 from both sides
multiply both sides by 30
divide both sides by 30
What is the FIRST step in solving this equation?
subtract 3 from each side
add three to each side
subtract 2 from each side
add 2 to each side
To undo an operation, you must do its opposite or inverse to both sides of the equation. Match each operation to its inverse.
Addition
Subtraction
Subtraction
Addition
Multiplication
Division
Division
Multiplication
−2(−12) =
(a)
−4(−7) =
(a)
(−3)2=
(a)
(−5)2=
(a)
7(−7)=
(a)
9 x 7 = (a)
12 x 4 = (a)
12 x 6 = (a)
The price of jeans was reduced $6 per week for 7 weeks. By how much did the price of the jeans change over the 7 weeks?
42
-42
20
-20
(-5)(-6)(-2)
-60
-30
-10
-13
(12)(-2)
-24
-10
10
24
