Order of Ops

Word Stuff

100

Give the correct order of operations.

Parentheses, Exponents, Multiplication OR Division, Addition OR Subtraction

200

Why is it important to know PEMDAS as a mathematician?

So everyone can solve every problem the same (correct) way.

300

4 + 6 (3 + 4) 

46

400

5 ³ + 3 x 6 - 3 (4 + 2)²

35

500

The problem was 20 - 5 x 2 + 3. My answer was 33. How far was my answer away from the correct answer?

20 off of the correct answer

Fix my Mistake

100

9 - 3 x 2=12

Correct answer is 3. Do x then -, not - then x.

200

5 ² + 1=11

5 ² = 25, not 10. Correct Answer is 26.

300

3² - 6 = 0

3 ² = 9, not 6. Correct answer is 3

400

4 + 5 + 7 - 3 x 2 = 26

You need to follow PEMDAS and do x first. Correct answer is 10.

500

10 ³ = 30

10 ³ = 10 x 10 x10, which is 1000, not 30.

Solve

100

3 + 4 x 5

23

200

7 + (2 x 4) - 1

14

300

56 ÷ (4+4) + 3²

16

400

20 – (5+3) x 2 + 4

8

500

(5 x 4) – 6 ÷ 2 + 9

26

Solve

100

14 - 2 x 7

0

200

49 ÷ (3+4) + 5²

32

300

5 + 14 ÷ 2 × 5

40

400

(4-1)² + (5+ 1)²

45

500

1² + 2² x 3² - 4²

21

Trivia

100

What company is Elon Musk the founder of?

Tesla

200

How many dogs does Mr. Clement have

2

300

What is the long time beloved Greendale Diner that closed down in 2020. 

Ferches

400

This fancy food is made of fish eggs. People eat it on crackers at fancy parties. What is it called?

Caviar 

500

Who assassinated Abraham Lincoln

John Wilkes Booth