Vocab
What does P stand for in PEMDAS?
Parentheses
What step is first in this equation? 3(2+1)
(2+1)
Solve
(4+8)+1
13
What does A stand for in PEMDAS?
Addition
How many months of the year have 28 days?
All of them
What does MD mean in PEMDAS relating to equations?
Multiplication and Division
What is the second step for this equation?
5(5+7) - 3
step 1. 5+7
step 2. 5(12)
(3+8-1)
10
What is the fourth step in PEMDAS?
Division
Scooby Doo and his friends travel in what vehicle?
The Mystery Machine
What are parentheses used for?
To group numbers together etc...
What comes before division but after exponents?
Multiplication
20+3(5-1)
32
Solve
(15x2)÷ 6
5
What is Dwight from the Office's middle name?
Kurt
What is the mnemonic (memory) device to remember PEMDAS?
People Eat My Alligator Sandwiches
What is the last step in solving this equation?
2(2+8)-1
-1
(4+2x3)÷ 5
2
What comes before subtraction but after division?
Addition
What percent of an egg's weight is the shell?(Must be closest)
12%
What are the steps of PEMDAS in order?
Parentheses, exponents, multiply, divide, add, subtract.
What comes before addition, after exponents, and in front of division?
Multiplication
(3+9)x(1+9-2)
96
Solve
6-3+(3÷ 1)÷ 1
6
What is Leyre's middle name?
Trick question. SHE DOESN'T HAVE ONE