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

  1. 522 + 7 = ______
  2. 20 + 32 = _____
  3. 336 + 421 = _____
  4. 3172 + 410 = _____
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. 522 + 7 = ______
  2. 20 + 32 = _____
  3. 336 + 421 = _____
  4. 3172 + 410 = _____