Exponents
PEMDAS
Expressions
Definitions
100
10 to the third power
What is 1,000?
100
The Order of Operations in a equation or expression.
What is Parenthesis, Exponents, Multiplication & Division left to right and Addition & Subtraction left to right
100
Solve 27 - b, if b = 14
What is 13?
100
A letter or symbol used to represent a number that can change.
What is a Variable?
200
Seven cubed
What is 343?
200
15 + 6 x 7
What is 57?
200
The inverse operation used to solve the equation b + 67 = 82
What is 82 - 67 = b
200
An expression that includes a variable
What is a Algebraic Expression?
300
The base of four to the seventh power.
What is 4?
300
(9 + 2) - 5 x 7 + 32 - The first step of this equation
What is (9 + 2)?
300
67 + 14 - b = 50
What is 31
300
PEMDAS
What is the Order of Operations?
400
3 x 3 x 3 x 3 in exponential notation. (Write on Desk)
Write with Base & Exponent on Desk
400
Which comes first Multiplication or Division?
Neither. You do them both at the same time left to right.
400
Use the inverse operation to solve seventy two divided by a number equals six.
What is 72 x 6 = 12
400
An mathematical sentence with no equal sign.
What is an Expression
500
22 to the 3rd power.
What is 10, 648
500
52 - (7 x 5) + 3 to the fourth power.
What is 98?
500
Cam has 73 crayons, which is 18 more than Yun has. What expression represents this sentence?
What is 18 + Y = 73
500
The opposite of a operation.
What is an Inverse Operation?
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