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

  1. 825 + 1 = ______
  2. 20 + 34 = _____
  3. 430 + 321 = _____
  4. 1371 + 311 = _____
1 m

Click button first when a symbol is required. X

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

  1. 825 + 1 = ______
  2. 20 + 34 = _____
  3. 430 + 321 = _____
  4. 1371 + 311 = _____