CCSS.Math.Content.5.OA.A.2

What does 3² mean?

• 3 x 2
• 3 x 3
• 2 x 2 x 2

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CCSS.Math.Content.5.OA.A.2

7 less than a number d

• 7 - d
• d - 7

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CCSS.Math.Content.5.OA.A.2

The sum of 6 and x

• x + 6
• 6/x
• x + 4
• 6x

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CCSS.Math.Content.5.OA.A.2

Translate 4 more than x equals 7 into an equation and solve. 

• x+4=7
  x = 11
• x+4=7
  x = 3
• x-4=7
  x = 11
• x-4=7
  x=3

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CCSS.Math.Content.5.OA.A.2

24 × (20 + 5)

• The product of 24 and 20 plus 5
• 24 times the sum of 20 and 5
• The product of the difference between 20 and 5
• The sum of 24 and 20 and 5

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CCSS.Math.Content.5.OA.A.2

Write an Equation.
The area of Texas in square miles is approximately 5 times the area of Arkansas. If the area of Arkansas is 53,178 square miles, what is the area of Texas?

• x/5 = 53,178
• 5x = 53,178
• x + 5 = 53,178
• x - 5 = 53,178

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CCSS.Math.Content.5.OA.A.2

What is the algebraic equation for this table?

• y = x + 3
• y = 3x
• y = x ÷ 3
• y = x - 3

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CCSS.Math.Content.5.OA.A.2

Express an integer: a plane descended (goes down) 3000 ft

• 3000
• 300
• -300
• -3000

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CCSS.Math.Content.5.OA.A.2

What would be my first step? 3 + 4 x 6 - 4 =

• addition
• multiplication
• subtraction
• exponents

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CCSS.Math.Content.5.OA.A.2

Which expression represents two more than five times a number n?

• 7n
• 5n + 2
• (2 + 5) n
• 2(5n)

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CCSS.Math.Content.5.OA.A.2