Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 122334, 45)
  1. 311 + 411
  2. 810 + 510
  3. 114 + 17
  4. 25 + 315
2 m

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Find the following values without a calculator.
Give your answers in this manner. (Eg 122334, 45)
  1. 311 + 411
  2. 810 + 510
  3. 114 + 17
  4. 25 + 315