Simplifying Expressions With and Without Variables

8+5∙4+(7-3)

• 32
• 23
• 25
• 12

Tags

CCSS.7.NS.A.3

(18 ÷ 2) × 3 – 17

• 206
• 100
• 10
• 5

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(15 ÷ 3)² + 9 ÷ 3

• 11.3
• 28
• 13

Tags

CCSS.7.NS.A.3

27 ÷ 3 x 2 + 4²

• 34
• 20.5
• 26

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

8² +(7-4)²

• 74
• 72
• 70
• 73

Tags

CCSS.6.EE.A.1

Evaluate the expression: 2 × 14 ÷ (3² − 2)

• 3
• 6
• 8
• 4

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.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)

Tags

CCSS.6.EE.A.1

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

Tags

CCSS.7.NS.A.1D

9 + 9 x (2 + 4) ÷ 3 - 2

• 9
• 34
• 19
• 25

Tags

CCSS.6.EE.A.2C

What step would I do second ? (4-2) x 9 + 7 =

• multiplication
• subtraction
• addition
• dividing

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2