PEMDAS
What does the P stand for in math terms?
Parenthesis
8 x 6
48
What is the formula for area?
Length x width
How much is a penny worth
1 cent
What are some key words that tell us we are multiplying?
times, group of, product
What does the E stand for in math terms?
Exponents
5 x 9
What is area measuring?
The space inside of a 2D object
How much is a nickel worth?
5 cents
What key words tell us we are dividing?
quotient, share, split, each
What is the saying we use to remember PEMDAS?
Please excuse my dear Aunt Sally
80
L=6in W=9in
54 inches^2
How much is a quarter worth?
25 cents
What are some key words that tell us we are subtracting?
Minus, take away, less than, difference
What operation is equal to multiplication?
Division
8 x 8
64
L= 12cm W= 5cm
60cm^2
How much is a dime and nickel worth together?
15 cents
What are some key words that tell us we are adding?
Plus, sum, addition, more than
What operation is equal to addition?
Subtraction
12 x 10
120
Is area squared or cubed?
Squared
How much is a half dollar worth?
50 cents
What did Ms White say our next unit was on?
Algebra