TEKS.MATH.7.3A

-15 - 3

• 12
• -12
• -18
• 18

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TEKS.MATH.7.3A

3 + -7

• 10
• 4
• -10
• -4

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TEKS.MATH.7.3A

3 + -7

• 10
• 4
• -10
• -4

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TEKS.MATH.7.3A

-3(-4)

• -12
• 7 
• -7
• 12

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TEKS.MATH.7.3A

(-30) ÷ 3 + 5

• 5
• 15
• -5
• -15

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TEKS.MATH.7.3A

2x + 5(y - 1) when x=8 and y=5

• 20
• 31
• 36
• -4

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TEKS.MATH.7.3A

What is the decimal equivalent of ¾

• 3.4
• 75.0
• .75
• .12

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TEKS.MATH.7.3A

Which is greater?
-10 or -16

• -16
• -10
• They are equal

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TEKS.MATH.7.3A

2 ⁶/₉ + (- 5 ¹/₄)

• 7 ¹¹/₁₂
• -7 ¹¹/₁₂
• 2 ⁷/₁₂
• -2 ⁷/₁₂

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TEKS.MATH.7.3A

278,190 is divisible by 5

• False because it is a very large number.

• True because the number in the ones place is an even number.

• False because the number in the ones place is a 0.

• True. If the number in the ones place is a 0 or 5, then the number is able to be divided by 5.

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TEKS.MATH.7.3A