Order of Operations (Numerical Expressions)

Solve.
 (16-6) x (2+4)

• 0
• 8
• 24
• 60

Solve.
5 x (7 - 4) - 3 x 2

• 0
• 18
• 9
• 15

Which operation should be performed first?

• 4 x 6
• (30 - 3)
• ÷ 3

Simplify the expression.

• 5
• 10
• 20
• 15

[ ( 6 x 3) ] x 2 ÷ 9

• 2
• 4
• 14
• 62

Bridget simplified the numerical expression below. Select the step she should have completed first.
9+4÷[4X(5-4)]

• multiply the difference by 2
• Add 9 and 4
• Multiply 4 and 5
• Subtract 4 from 5

2 + (9² - 4)

• 16
• 77
• 79

What does 3² mean?

• 3 x 2
• 3 x 3
• 2 x 2 x 2

16 ÷ 2 x 4 - 3

• 5
• -1
• 25
• 29

9 + [9 x (2 + 4) ÷ 3] - 2

• 9

• 34

• 19

• 25