TEKS.MATH.6.7A

Use a number tree to find the prime factorization of 34

• 2x2x2x4
• 2x2x2x2x2
• 4x4x2
• 2x2x2x2x1

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TEKS.MATH.6.7A

Which operation is performed FIRST:
38 + (9 x 6) ÷ 3

• addition +
• division ÷
• multiplication X

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TEKS.MATH.6.7A

Evaluate 2a + 4b 
if a = 10     and    b = 6

• 20
• 24
• 44
• 4

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TEKS.MATH.7.3A

TEKS.MATH.7.3B

TEKS.MATH.6.7A

GEMDAS only works if....

• You add then subtract
• You subtract then add
• add or subtract right to left
• add or subtract left to right

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TEKS.MATH.6.7A

Which is equivalent to 2⁴

• 8
• 20
• 16
• 12

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TEKS.MATH.6.7A

Solve if a=3 b=8 c=1
a²+b⁰-c

• 9
• 10
• 8
• 12

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TEKS.MATH.6.7A

10⁰

• 0
• 1
• 10
• 100

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TEKS.MATH.6.7A

Find the Greatest Common Factor (GCF) OF 12,  18 & 30

• 1
• 3
• 6
• 12

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TEKS.MATH.6.7A

Evaluate when x = 3

2x² + 3 - 2x

• 9

• 33

• 15

• 5

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TEKS.MATH.6.7A

(2³ - 2²) × 4 - 3²

• 4

• 6

• 7

• 9

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TEKS.MATH.6.7A