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EVG 20.5

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  • 17 + 8 = ?
    25
  • 40 + 5 = ?
    45
  • 22 + 37 = ?
    59
  • 40 + 20 = ?
    60
  • 20 - 5 = ?
    15
  • 30 + 20 = ?
    50
  • 60 - 3 = ?
    57
  • 20 + 20 = ?
    40
  • 20 - 17 = ?
    3
  • 28 + 6 = ?
    34
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