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7th Grade Math Unit Review

  •  English    25     Public
    Adding and subtracting positive and negative integers
  •   Study   Slideshow
  • 15 - 20 =
    -5
  •  15
  • Determine which expression has a greater value: -3 + 9 - 7 OR -3 - 5 + 11
    -3 + 9 - 7 < -3 - 5 + 11
  •  25
  • Determine which expression has a greater value: -8 + 10 - 5 OR -7 - 4 + 15
    -8 + 10 - 5 < -7 - 4 + 15
  •  25
  • A bus with 25 people makes a stop in the morning, letting off 10 people and letting on 6. The bus makes another stop a few minutes later to let off 2 more people. How many more or fewer people are on the bus after the second stop?
    19
  •  25
  • -4 + 11 + 3 =
    10
  •  15
  • 41 - 3 + 3 =
    41
  •  15
  • 17 - 5 - 4 =
    8
  •  15
  • 20 + 9 - 7 =
    22
  •  15
  • -10 + 20 - 7 =
    3
  •  15