CCSS.Math.Content.5.OA.A.1

Simplify the following:
-2 ⋅ (3 + 8 ÷ 4)²

• -16
• 1.375
• 4
• -50

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CCSS.Math.Content.5.OA.A.1

Solve:
10 (1 + 2)

• 30
• 20
• 10
• 15

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CCSS.Math.Content.5.OA.A.1

(6 + 2) x (3 + 2)

• 18
• 26
• 16
• 40

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CCSS.Math.Content.5.OA.A.1

Which operation is performed FIRST?
25 x (3-1)

• multiplication
• subtraction
• division

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CCSS.Math.Content.5.OA.A.1

What is the value of this expression?
[ 36 + (3×2) ] ÷ 6

• 7
• 37
• 13

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CCSS.Math.Content.5.OA.A.1

What is the first step in evaluating this expression?
2 x (5 + 3 x 2 + 4)

• 5 + 3 x 2 + 4
• 3 x 2
• 5 + 3
• 2 x 5

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CCSS.Math.Content.5.OA.A.1

Jay mows lawns and washes cars to earn money.
• He earns $8 for each lawn he mows.
• He earns $5 for each car he washes.
• On Friday, he mowed 3 lawns and washed 3 cars.
• On Saturday, he spent $15 of the money he earned.
Which expression shows the amount of money Jay had left?

• 3 × (8 + 5) – 15 
• (3 + 8 + 5) – 15 
•  (8 + 5) – 15 × 3 
• (3 + 8 + 5) – 15 

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CCSS.Math.Content.5.OA.A.1

7x(7-4)÷3

• 8
• 6
• 7
• 5

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CCSS.Math.Content.5.OA.A.1

(7 + 41) ÷ 2 – 15

• 19
• 9
• 25
• 3

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CCSS.Math.Content.5.OA.A.1

Evaluate when a = 15:

2(a - 5) + 2

• 22

• 27

• 14

• 7

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CCSS.Math.Content.5.OA.A.1