Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 100 + 60 + _____ = 161
  2. 9000 + _____ + 40 = 9740
  3. _____ + 40 + 4 = 6044
  4. 60000 + _____ + 2 = 61402
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Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 100 + 60 + _____ = 161
  2. 9000 + _____ + 40 = 9740
  3. _____ + 40 + 4 = 6044
  4. 60000 + _____ + 2 = 61402