Operations
Properties
Parenthesis
Multiplication and Division
Exponents
100
What is the acronym for the order of operations?
P E M D A S
100
2(4+7) What is the property shown in the equation above?
Distributive Property of Multiplication Over Addition
100
Solve the following equation: 2-4(3)
-10
100
How would you write 4+4+4+4+4+4+4 only using multiplication?
4 x 7
100
How would you write 7 x 7 x 7 x 7 x 7 x 7 using only exponents?
7^6
200
What is the correct solution to the following equation: 2+3 x 4 A:20 B:4 C:14 D:18
C
200
2(4-7) What is the property shown in the equation above?
Distributive Property of Multiplication Over Subtraction
200
(-1)^2
1
200
True or False: Repeated addition and multiplication are interchangeable
True
200
What is the square root of 144
12
300
Which comes first in priority of operations: multiplication or division?
Neither, they are both of the same priority
300
2/(4+7) What is the property shown in the equation above?
Distributive Property of Division Over Addition
300
What are parenthesis used for in addition and subtraction?
To prioritize things that normally wouldn't be prioritized
300
180/9=
20
300
Simplify this expression: x( 6+x)
6x + x^2: 8x
400
Using correct order of operations, complete the following equation by finding x. 2(4+x)=32
x=24
400
Which property states that anything times 1 equals itself?
Multiplicative Identity Property
400
(1-5)-(-3)^2=
-13
400
8 x 8/ 10
6.4
400
Complete the analogy _______: Multiplication:: Repeated Multiplication: Exponents
Repeated Addition
500
Of the following equation, which pair of numbers would you add or subtract first? 2+9-0-8
2+9
500
Which property states that anything plus one equals itself?
Additive Identity Property
500
Does using parenthesis effect the result of squaring negative numbers?
Yes: because -8^2=-64, but (-8) ^2= 64
500
(2+8) 9 / 2
45
500
(8-3)^2 x 10 / 5
50
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