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addition and subtraction

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  • Write the inverse calculation of 44 + 32 = 76
    76 - 32 = 44 or 76 - 44 = 32
  • Write the calculation
  • What is the total of 52 and 13
    52 + 13 = 65
  • Write the inverse calculation of 96 - 23 = 73
    73 + 23 = 96
  • What is the difference of 94 and 61?
    94 - 61 = 33
  • Write the inverse calculation of 75 - 22 = 53
    22 + 53 = 75
  • Write the inverse calculation of 11 + 43 = 54
    54 - 43 = 11 or 54 - 11 = 43
  • What is the difference of 67 and 11?
    67 - 11 = 56
  • What is the total of 68 and 11
    68 + 11 = 79
  • What is the total of 22 and 51
    22 + 51 = 73
  • Write the inverse calculation of 66 + 32 = 98
    98 - 66 =32 or 98 - 32 = 66
  • What is the difference of 77 and 22?
    77 - 22 = 55