Order of Operations

• Subtract, Divide, Exponent

• Exponent, Subtract, Divide

• Exponent, Divide, Subtract

• 93

• 150

• 25

• 125

Evaluate the expression

• -6

• 6

• -4

• 14

Evaluate the expression

• 42

• -9

• 46

• -6

Evaluate the expression

• 21

• 10

• 32

• 84

Evaluate the expression

• 35

• 46

• 9

• -22

Solve the following:  
8 + (-4) ÷ 4

• -7
• 1
• -1
• 7

Find and explain the error.    
 5 - 3 + 2
     5 - 5
        0

• There is no error.
• Addition was done first and you should have subtracted first
• There is a subtraction error