Exponents, Square Roots and Order of Operations

What does the term "squared" mean?

• raised to the power of 3

• raised to the power of 4

• raised to the power of 2

Tags

CCSS.6.EE.A.1

7 + (12-3)²

• 256
• 88
• 10
• 13

Tags

CCSS.7.NS.A.3

(15 ÷ 3)² + 9 ÷ 3

• 11.3
• 28
• 13

Tags

CCSS.7.NS.A.3

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

Tags

CCSS.8.EE.A.1

27 ÷ 3 x 2 + 4²

• 34
• 20.5
• 26

Tags

CCSS.7.NS.A.3

Solve the following:
(2 + 7 - 1) ÷ 2²

• 16
• 2
• 72.25
• 8.75

Tags

CCSS.7.NS.A.3

8² +(7-4)²

• 74
• 72
• 70
• 73

Tags

CCSS.6.EE.A.1

2⁵ is the same as 2 x 5.

• True
• False

Tags

CCSS.6.EE.A.1

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

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

• 3
• 6
• 8
• 4

Tags

CCSS.7.NS.A.3