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Exponents
Order Of Operations
Multiplication Properties
Expressions
Equations
100

What vocabulary terms describe's the 4 and the 3?

43

4 - base

3 - exponent

100

In order of operations, what get's solved first?

Parenthesis, Braces, Brackets

100

When two numbers are multiplied together, the product is the same regardless of the order of the factors.

Commutative Property

100

Which pair of expressions is equivalent?

a. 4(b + c) and 4b x 4c

b. 4(b + c) and 4(b - c)

c. 4(b + c) and 4b + 4c

d. 4(b + c) and 4b - 4c

c.  4(b + c) and 4b + 4c

100

The sum of three and seven times a number equals thirty-eight.  Which expression demonstrates this correctly?

A.  3 + 7 + n = 38

B.  7 + 3n = 38

C.  3 + 38 = 7n

D.  3 + 7n = 38

D. 3 + 7n = 38

200

What expression is equivalent to 53 + 82 ?

125 + 64

**********************

53 = 5x5x5 = 5x5=25; 25x5=125

82 = 8x8=64

200

If the only operations left in a problem are multiplication and division, you solve them in order from ...................

Left to Right

200

When three or more numbers are multiplied, the product is the same regardless of the grouping () of the factors.

Associative Property

200

Luann wrote an expression showing 8times the difference of

D. 8(y-3)


8 times the difference of y and 3.

8    x                         (y   -  3)

200

Solve the equation for x.

3x + 5 = 23

A. 6

B. 8

C. 9

D. 18

A. 6

3(6) + 5 = 23

18 + 5 = 23

23 = 23

300

What does the expression (4 x 104) equal?

40,000

********************

104 = 10x10x10x10 = 10,000

4 x 10,000 = 40,000

300

Evaluate:

53 + 5 x 12 - 6

179


***************

53 + 5 x 12 - 6

53 = 5x5x5 = 5x5=25; 25x5=125

125 + 60 - 6

185 - 6

179

300

The product of any number and one is that number.

Identity Property

300

 What expression is equivalent to:

8(y-3)

8y - 24

*************

8y - 8(3)

300

Solve the equation for x.

7x + 12 = 47

A. 4

B. 5

C. 7

D. 8

B. 5

7(5) + 12 = 47

35 + 12 = 47

47 = 47

400

True or False:


The exponent tells the base how many times it will be used as a factor.

True

400

What is the value of the following expression:

12 + (14 + 63) + 5 x  (45 - 40)

267

***********************

12 + (14 + 63) + 5 x  (45 - 40)

63 = 6x6x6 = 6x6=36; 36x6=216

12 + (14 + 216) + 5 x (45 -  40)   

12 + 230 + 5 x 5    

5x5=25

12 + 230 + 25

267

400

What property is demonstrated by the following:

4 * (6 + 3) = 4*6 + 4*3



Distributive Property

400

Which pair of expressions is equivalent?

A. 4

C. 42 + 21

400

Calculate the value of the variable y for x = 4

y = 14 + 2x

a) 16

b) 22

c) 20

d) 18

b) 22


y = 14 + 2(4)

y = 14 + 8

y = 22

500

Evaluate the following expression:


4 + 12 x 102 - (16 - 32)

1197

**************

4 + 12 x 102 - (16 - 32)

32 = 3x3=9             102 = 10x10=100

4 + 12 x 102 - (16 - 9)

4 + 12 x 102 - 7

4 + 12 x 100 - 7

4 + 1200 - 7

1204 - 7

1197

500

What does GEMDAS stand for?

Grouping, Exponents, Multiplication, Division, Addition, Subtraction

Order of Operations - the order you solve 

500

What property is demonstrated by the following:

(2 * 3) * 4 = 2 * (3 * 4)

Associative Property

500

Which expression correctly shows the sum of 20 + 28 as a product of their greatest common factor and another sum? 

A. 2 (10 + 14) 

B. 4 (5 + 7) 

C. 4 (5 + 28) 

D. 5 (4+ 28)


B. 4(5 + 7)

**Find GCF

20 - 1, 20, 4, 5, 2, 10

28 - 1, 28, 2, 14, 4, 7, 

500

Calculate the value of the variable p for q = 4

p = 42 - 3q

a) 32

b) 40

c) 30

d) 33

c) 30

p = 42 - 3(4)

p = 42 - 12 

p = 30