Free Printable GL Unit 6 Review

1.

What property is represented?
40 + 0 = 40

a)

Identity

b)

Inverse

c)

Associative

d)

Commutative

2.

What property is represented?
4 + (x + 10) = (4 + x) + 10

a)

Associative

b)

Commutative

c)

Inverse

d)

Identity

3.

What property is represented?
$\frac{4}{3}\cdot\frac{3}{4}$ = 1

a)

Inverse

b)

Identity

c)

Commutative

d)

Associative

4.

What property is represented?

-3 + 3 = 0

a)

Inverse

b)

Identity

c)

Commutative

d)

Associative

5.

What property if represented?

3(w + 4) = 3w + 12

a)

Inverse Property

b)

Distributive Property

c)

Multiplicative Inverse

d)

Associative Property

6.

Simplify this expression:
3(x + 4)

a)

3x + 4

b)

3x + 12

c)

15x

d)

3x + 4x

7.

What property is represented?

4\cdot8\cdot12=12\cdot4\cdot8

a)

Associative

b)

Commutative

c)

Inverse

d)

Identity

8.

Simplify the expression using the distributive property.

a)

-45x+72

b)

45x+72

c)

-45x-72

d)

45x-72

9.

5(a + 6)

Simplify the expression using the distributive property.

a)

5a + 6

b)

a + 30

c)

5a + 30

d)

5a - 30

10.

Which correctly matches the property with an example. Choose ALL that apply.

a)

Commutative $5\cdot4=4\cdot5$

b)

Associative $5+\left(4+9\right)=\left(5+4\right)+9$

c)

Distributive $3\left(x+4\right)=3x+3\cdot4$

d)

Inverse $5+\left(-5\right)=0\$ and $2\cdot\frac{1}{2}=1$

e)

Identity $6+0=6$ and $2\cdot1=2$

11.

Find the prime factorization of 60

a)

5 • 12

b)

2 • 3² • 5

c)

2² • 3 • 5

d)

2⁷

12.

Find the prime factorization of 420

a)

2² • 3 • 5 • 7

b)

7⁷

c)

2² • 3 • 11

d)

2³ • 3 • 7

13.

Write the following sentence as an equation:

Four more than six times a number is 18.

a)

10x = 18

b)

4x + 6 = 18

c)

4 + 6x = 18

d)

4 $\cdot$ 6x = 18

14.

Write an equation:
Ms. Biediger's family wants to drive 750 miles. If they drive the same distance each day for 5 days, what distance, d, do they need to drive each day?

a)

5d = 750

b)

5 + d = 750

c)

750d = 5

d)

750 - 5 = d

15.

Write this sentence as an equation:

Two more than 4 times a number is -18.

a)

4x + 2 = -18

b)

2x + 4 = -18

c)

18 = 4x +2

d)

2 $\cdot$ 4x = -18

16.

An equation is...

a)

A math statement that does not have an equal sign.

b)

A math statement with an equal sign.

c)

A letter or symbol that represents a number.

d)

A number that can evenly go into another number without a remainder.

17.

An expression is...

a)

A math statement with an equal sign.

b)

A math statement without an equal sign.

c)

A letter or symbol that represents a number.

d)

A number that goes evenly into another number without a remainder.

18.

3x + 4

a)

Algebraic Expression

b)

Algebraic Equation

c)

Numeric Expression

d)

Numeric Equation

19.

3x + 4 = 13

a)

Algebraic Expression

b)

Algebraic Equation

c)

Numeric Expression

d)

Numeric Equation

20.

Choose TWO of the following words that describe:

12 + 5

a)

expression

b)

equation

c)

verbal

d)

numerical

e)

algebraic

21.

Choose TWO of the following words that describe:

fifteen minus twice a number

a)

verbal

b)

numerical

c)

algebraic

d)

expression

e)

equation

22.

(7 + 41) ÷ 2 – 15 =

a)

19

b)

9

c)

25

d)

3

23.

(9 + 23) ÷ (5 - 3) =

a)

16

b)

32

c)

15

d)

12

24.

4 - 1 + 5 ⋅ 2²

a)

23

b)

16

c)

32

d)

-7

25.

True or false:
Addition ALWAYS comes before subtraction.

a)

True

b)

False

GL Unit 6 Review

Total questions: 25

Worksheet time: 1hrs 2mins

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