Free Printable Semester Test Review Unit 2a

1.

Which of the following is the first step in finding the value of r in the equation

13r = 65?

a)

Add 13 to each side

b)

Subtract 13 from each side

c)

Divide each side by 13

d)

Multiply each side by 13

2.

Marcus needs to earn a grade higher than88 on his final quiz in order to have an A average. Which inequality best represents this situation?

a)

g > 88

b)

g > 88

c)

g < 88

d)

g < 88

3.

Which number line shows the solution to the inequality x + 3 < 1?

a)

b)

c)

d)

4.

A cell phone plan charges a monthly fee of $15 and 8 cents per minute used. What expression below models the cost for m minutes used in one month?

a)

0.08m - 15

b)

0.08m + 15

c)

15m + 8

d)

15m - 8

5.

If a < 2 and a > -1, which whole numbers are solutions for a?

a)

{0, 1, 2}

b)

{0, 1}

c)

{-1, 0, 1}

d)

{-1, 0, 1, 2}

6.

If x < 11 and x > 4, which whole numbers are solutions for x?

a)

{4, 5, 6, 7, 8, 9, 10}

b)

{5, 6, 7, 8, 9, 10, 11}

c)

{5, 6, 7, 8, 9, 10}

d)

{4, 5, 6, 7, 8, 9, 10, 11}

7.

If y > -3 and y < 0, which whole numbers are solutions for y?

a)

{0, -1, -2, -3}

b)

{-1, -2}

c)

{0, -1, -2}

d)

{-1, -2, -3}

8.

Crystal’s dog and puppy weigh 102 pounds combined. If Crystal’s dog weighs 87 pounds, which equation could be used to find weight in pounds the puppy p?

a)

$\frac{p}{87}=102$

b)

$87p=102$

c)

$87-p=102$

d)

$87+p=102$

9.

Misha is buying tiles to create a back splash in her kitchen. She bought 108 tiles from the store that came in 9 separate boxes. Let b represent the number of tiles in each box. Which equation below can be used to find the number of tiles in each box?

a)

$\frac{9}{b}=108$

b)

$9b=108$

c)

$9+b=108$

d)

$b-9=108$

10.

Grant earns 10 points for each bull’s-eye that he hits in an archery competition. Which equation shows the relationship between the number of bull’s-eye Grant hits b and the number of points earned n?

a)

$n=\frac{b}{10}$

b)

$n=10b$

c)

$b=10n$

d)

$b=\frac{10}{n}$

11.

Melanie is having a party at a painting studio. There is a $100 fee to schedule a party and an $8.00 per person charge. Which expression below models the cost for having p people at the party?

a)

$8+100p$

b)

$100+8p$

c)

$108p$

d)

92p

12.

Which of the following is the first step in finding the value of x for the equation 4 + x = 16?

a)

Add 4 to both sides

b)

Add 16 to both sides

c)

Subtract 4 from both sides

d)

Subtract 16 from both sides

13.

Which operation should be performed to solve the equation below?

$x-8=11$

a)

Divide each side by 8

b)

Multiply each side by 8

c)

Add 8 to each side

d)

Subtract 8 from each side

14.

Josie took $5 out of her purse to pay for lunch. She had $13 left in her purse after doing that. The equation x – 5 = 13 models this situation, where x represents the amount she originally had in her purse. Which of the following is true to find the value of x?

a)

Add 5 to each side

b)

Subtract 5 from each side

c)

Add 13 to each side

d)

Subtract 13 from each side

15.

The model represents the equation x + 4 = 7. What of the following is the first step in finding the value of x?

a)

Add 4 counters to each side

b)

Take away 7 counters from each side

c)

Add 7 counters to each side

d)

Take away 4 counters from each side

16.

Which property of equality would you use to solve the equation? $\frac{w}{5}=-10$

a)

Addition Property of Equality

b)

Division Property of Equality

c)

Subtraction Property of Equality

d)

Multiplication Property of Equality

17.

Which of the following inequalities is graphed on the number line?

a)

$x>4$

b)

$x\ge4$

c)

$x\le4$

d)

$x<4$

18.

Which number line shows the solution to $9x\le36$

a)

b)

c)

d)

19.

Which number line shows the solution to $6x<24$ ?

a)

b)

c)

d)

20.

Which number line shows the solution to $x+4\le8$ ?

a)

b)

c)

d)

21.

Identify the property:

10 + 0 = 10

a)

Inverse Property

b)

Commutative Property

c)

Associative Property

d)

Identity Property

22.

Identify the property:

6 + (21 + 3) = (6 + 21) + 3

a)

Commutative Property

b)

Distributive Property

c)

Inverse Property

d)

Associative Property

23.

9 ^_x 2 = 2 ^_x 9

a)

Commutative Property

b)

Associative Property

c)

Inverse Property

d)

Distributive Property

24.

Which property is used in the following?

7(8 + 2) = 7 _^x 8 + 7 _^x 2

a)

Associative Property

b)

Commutative Property

c)

Distributive Property

d)

None of the above

25.

Identify the Property:

6 + (21+3) = (6+21) +3

a)

Commutative Property

b)

Distributive Property

c)

Inverse Property

d)

Associative Property

26.

Identify the Property:

10+0 = 10

a)

Inverse Property

b)

Commutative Property

c)

Associative Property

d)

Identity Property

27.

Identity Property

a)

12 + 6 = 6 + 12

b)

180 + 0 = 180

c)

(6+12) + 2 = (2+6) + 12

d)

12 + 3 + 0 = 0 + 12 +3

28.

1 + (7+2) = 2 + (7 +1)

a)

Identity Property

b)

Associative Property

c)

Commutative Property

d)

Distributive Property

29.

9 ^_x 2 = 2 ^_x 9

a)

Commutative Property

b)

Associative Property

c)

Inverse Property

d)

Distributive Property

30.

Associative Property

a)

0 + 11 = 11

11 + 0 = 11

b)

5 + 6 + 3 = 3 + 5 + 6

c)

(5+3)+ 6= (6+3)+5

d)

11-2=7+2

31.

16 • 4 = 4 • 16

a)

Zero Property

b)

Commutative Property

c)

Identity Property

d)

Distributive Property

32.

16 • 4 = 4 • 16

a)

Zero Property

b)

Commutative Property

c)

Identity Property

d)

Distributive Property

33.

Which property is used in the following expression?
(4 x 2) x 5 = 2 x (5 x 4)

a)

Zero Property

b)

Commutative Property

c)

Associate Property

d)

Distributive Property

34.

Which equation shows the Commutative Property?

a)

7 x 3 = 7 + 7 + 7

b)

8 x 1 = 8

c)

3x6 - 4x6 = (3-4)x6

d)

5 x 2 = 2 x 5

35.

9 ^_x 2 = 2 ^_x 9

a)

Commutative Property of Multiplication

b)

Associative Property of Multiplication

c)

Multiplicative Inverse Property

d)

Distributive Property

36.

This property tells us that you can move the parentheses when you are multiplying and the answer will not change.

a)

Associative Addition

b)

Associative Multiplication

c)

Commutative Addition

d)

Commutative Multiplication

37.

Using the commutative property, what would be the equivalent expression for
5 + 6 = ?

a)

6 + 5

b)

5 + 6

c)

11

38.

Which property is used in the following expression?
(4 x 2) x 5 = 2 x (5 x 4)

a)

Associative Property of Addition

b)

Commutative Property of Addition

c)

Associate Property of Multiplication

d)

Distributive Property of Multiplication

39.

5(a + 6)

a)

5a + 6

b)

a + 30

c)

5a + 30

d)

5a - 30

40.

Siimplify: 2( 3x + 4)

a)

14x

b)

6x + 8

c)

6x - 4

d)

-14

41.

Which of the following is equivalent to 4(2x + 3)

a)

8x + 12

b)

8x + 3

c)

8x - 12

d)

20x

Semester Test Review Unit 2a

Total questions: 41

Worksheet time: 10hrs 1mins

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