PEMDAS (Order of Operations)

Word Stuff

100

Give the correct order of operations.

Parentheses, Exponents, Multiplication OR Division, Addition OR Subtraction

200

What does percent mean?

Out of 100

300

What is the saying we use to remember the correct Order of Operations?

Please Excuse My Dear Aunt Sally.

400

Tell what 5 ³ really means. (Not the answer)

It means 5 x 5 x 5

500

To change a fraction to a decimal, you would do this?

Divide

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

.8 = 8%

It should be 80 % because the 8 is in tenth place, not hunderedth.

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

What percent is 1 equal to?

100%

400

What fraction is equivalent to 2/5?

40%

500

(5 x 4) – 6 ÷ 2 + 9

26

Solve

100

14 - 2 x 7

0

200

Rachel bought 1.33 yards of ribbon.  What is this in fraction form?

1 1/3

300

5 + 14 ÷ 2 × 5

40

400

What is 2/6 as a percent?

33%

500

What percent is equivalent to 5/10?

50%

Potent Potables

100

What comes first, multiplication or addition?

multiplication

200

What comes first, addition or parenthesis?

Parenthesis (grouping)

300

What comes first, addition or division?

Division

400

What comes first, parenthesis or exponents?

Parenthesis

500

What comes first, addition or subtraction?

Whatever comes first.