Order of Operations

12 + 4² - 11

• 9

• 17

• 12

• 15

58 - 6 x 7

• 364

• 10

• 16

• 246

Tags

CCSS.5.NBT.B.5

CCSS.5.OA.A.2

7 x 10 + 3 x 30

• 160

• 2,190

• 600

• 480

{2 x [4 - (6 $\div$ 2)]} x 3

• 12

• 18

• 9

• 6

Solve: 12 - [(3² x 4) - 30]

(a)  

64  $\div$  [4 x (27 - $5^2$ )]

(a)  

[(3 + 7) x 2] – 1 + 9)

(a)  

[11 + (3 + 4) x (3 – 1)] ÷ 5

(a)  

What would the second step be in the following problem?

7 x 3 – (3 + 8)

• 7 x 3

• 3 + 8

• 3 - 3

• 21-11

Where do I need to place parentheses in the following expression to make it true?

18 - 5 - 2 x 4 = 6

• (18 - 5) - 2 x 4 = 6

• 18 - (5 - 2) x 4 = 6

• 18 - 5 - (2 x 4) = 6