order of operations #2

What does 3² mean?

• 3 x 2
• 3 x 3
• 2 x 2 x 2

Tags

CCSS.6.EE.A.1

7 + (12-3)²

• 256
• 88
• 10
• 13

Tags

CCSS.7.NS.A.3

90 - 5² x 3

• 15
• 240
• 195

Tags

CCSS.7.NS.A.3

4 + 2 x 7

• 42
• 14
• 18
• 56

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

2 + (9² - 4)

• 16
• 77
• 79

Tags

CCSS.7.NS.A.3

5x(6-3)

• 19

• 27

• 15

• 23

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

24x(4-2)÷6

• 8
• 2
• 6
• 5

Tags

CCSS.7.NS.A.3

7x(7-4)÷3

• 8
• 6
• 7
• 5

Tags

CCSS.7.NS.A.3

40+(72÷9)÷8

• 49
• 25
• 41
• 15

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the first step in solving this problem:
-2 ⋅ (3 + 8 ÷ 4)²

• multiplication
• addition
• division
• subtraction

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2