Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 135, 325, 423, 567)
  1. 9 + 613 = _____
  2. 557 + 27 = _____
  3. 637 + 37 = _____
  4. 523 + 312 = _____
2 m

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Find the following values without a calculator.
Give your answers in this manner. (Eg 135, 325, 423, 567)
  1. 9 + 613 = _____
  2. 557 + 27 = _____
  3. 637 + 37 = _____
  4. 523 + 312 = _____