7.U2A.L10.11-Unit 2A Test Review

• 7th Grade

Unit 2: Lesson 10 and 11

Unit 2 Test Review

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Have you taken your quizzes in Google forms?

1. What are google forms?
2. Yes of course!
3. No but I will

125 feet below sea level

1. 125
2. -125
3. 0

1. 6-9=3
2. 6+(-9)=3
3. (-6)+9=3
4. |-6|+9=3

1. 8+(-2) = 6
2. (-8) + 2 = 6
3. 8 -2 = 6
4. (-8) + (-2) = 6

1. (-9)-(-5) = -4
2. 9 + (-5) = -4
3. (-9) + (-5) = -4
4. (-9) + 5 = -4

Pick the equation that is equal to:
2 -(-7)

1. = 2 + (-7)
2. = 2+ 7
3. = 2 -7
4. = (-2) +7

The local candy store reported losses of $50 each day for four days.
What equation matches this situation

1. 50+4
2. 50x4
3. -50+4
4. -50x4

–45 ÷ 9=

1. 5
2. -5

(-8) x(–7)

1. 72
2. -72

The average temperature at the South Pole is – 45º F. The average temperature on the Equator is 92º F.

Pick the equation that best represents the situation

1. 92 + (-45) =47
2. -45 - (-92) = 47
3. -45 + 95= 47
4. 92 - (-45 ) = 137