Order of Operations

Fix My Mistake

Word Stuff

Solve 1

Solve 2

Mixed Review

100

9 - 3 x 2 = 12

9 -3 x 2 = 3

100

Give the correct order of operations.

Parenthesis, Exponents (still correct if step not included), Multiplication/Division, Addition/Subtraction

100

3 + 6 x 4

100

(14 + 6) x (12 -4) -9

151

100

(-5)²=

200

10÷5 x 2 = 1

10÷5 x 2 = 4

200

The square root of 9 plus the square root of 25 has a sum of __________?

200

25 ÷ 5 -2

200

(15 - 5) x 10 + 3

103

200

(-3)²+ (5)²

300

5 x 5 +1 = 30

5 x 5 + 1= 26

300

What is the square root of 49?

300

12 - 8 ÷ 2 + 3

300

6 x 8 + ( 7 - 6 )

300

11 x 35

385

400

4 + 5 + 7 - 3 x 2 = 26

4 + 5 + 7 - 3 x 2 = 10

400

If I have addition and subtraction in my expression, I should move from ______ ___ _______.

left to right

400

20 ÷ (8-3) + 16

400

( 10 + 19 -5 ) x 2

400

11 x 47

517

500

The problem was 20 - 5 x 2 + 3. My answer was 33. What did I do wrong?

I did not multiply first. The answer should be 13.

500

Four divided by two plus seven is equal to______?

500

7 + 3 x (8 ÷ 4)

500

2 x ( 9 x 9 + 2) - 8

158

500

What is the capital of Pennsylvania?

Harrisburg