Study

Addition/Subtraction

  •   0%
  •  0     0     0

  • BONUS!!!! 7x2
    14
  • 84+62
    146
  • 99-45
    54
  • 299-32
    267
  • 267-45
    222
  • 50+20
    70
  • BONUS!!!! 300-73
    227
  • 470-23
    447
  • 315+25
    340
  • 203+84
    287
  • 20-7
    13
  • 459+267
    726
  • 88+82
    170
  • You had 47 dog treats. Your dog ate 32 of them. How many do you have left?
    15
  • 67-39
    28
  • 69-22
    47
  • 57-49
    8
  • 35+21
    56
  • 557-234
    323
  • 900+300
    1200
  • 85-34
    51
  • 49+23
    72
  • 26-17
    9
  • 122-97
    25