Order of Operations with Exponents

7 + (12-3)²

• 256

• 88

• 10

• 13

27 ÷ 3 x 2 + 4²

• 34

• 20.5

• 26

Solve the following:
(2 + 7 - 1) ÷ 2²

• 16

• 2

• 72.25

• 8.75

8² +(7-4)²

• 74

• 72

• 70

• 73

Click here to see the problem.

• 66

• 64

• 84

• 42

Click here to see the problem.

• 49

• 110

• 69

• 305

Why is Corwin's answer to the expression 4^2 • 5 + 6 incorrect?

• He didn't follow the order of operations

• He didn't simplify the exponential expression first

• He used the wrong base

• He didn't show his work

• A
• B
• C
• D

• Option 1

• Option 2

Which expression is equivalent to 6² - 2³?

• (6 - 2) x 5

• (6 x 6) - (2 x 2 x 2)

• (6 x 2) - (2 x 3)

• (6 + 6) - (2 + 2 + 2)