Word Stuff
Give the correct order of operations.
Parentheses, Exponents, Multiplication OR Division, Addition OR Subtraction
9 - 3 x 2=12
Show your work to solve!
Correct answer is 3. Do x then -, not - then x.
What is scientific notation. Write 9 567 871 in scientific notation?
9.567871 x 106
Why is it important to know PEMDAS as a mathematician?
So everyone can solve every problem the same (correct) way.
5 2 + 1=11
Show your work to solve!
5 2 = 25, not 10. Correct Answer is 26.
49 ÷ (3+4) + 52
32
What is Mme Giannotti's dog's name?
Blue
What is the saying we use to remember the correct Order of Operations?
Please Excuse My Dear Aunt Sally.
32 - 6 = 0
Show your work to solve!
3 2 = 9, not 6. Correct answer is 3
What is the Riverhawk gym called?
The Hawk's nest
Tell what 5 3 really means.
It means 5 x 5 x 5
4 + 5 + 7 - 3 x 2 = 26
Show your work to solve!
You need to follow PEMDAS and do x first. Correct answer is 10.
Finish the lyrics to Backstreet Boys' song "I want it that way"
Tell me why...
....ain't nothing but a heartache!
The problem was 20 - 5 x 2 + 3. My answer was 33. What did I do wrong?
I went from left to right without using the correct order of operations.
10 3 = 30
Show your work to solve!
10 3 = 10 x 10 x10, which is 1000, not 30.
(5 x 4) – 6 ÷ 2 + 9
26
What is Luna Lovegood's father's name?
Xenophilius Lovegood