Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 122334, 45)
  1. 27 + 17
  2. 1111 + 511
  3. 115 + 15
  4. 34 + 28
2 m

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Find the following values without a calculator.
Give your answers in this manner. (Eg 122334, 45)
  1. 27 + 17
  2. 1111 + 511
  3. 115 + 15
  4. 34 + 28