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

  1. 623 + 4 = ______
  2. 20 + 35 = _____
  3. 533 + 422 = _____
  4. 2574 + 311 = _____
1 m

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

  1. 623 + 4 = ______
  2. 20 + 35 = _____
  3. 533 + 422 = _____
  4. 2574 + 311 = _____