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

  1. 820 + 6 = ______
  2. 20 + 38 = _____
  3. 437 + 221 = _____
  4. 4672 + 312 = _____
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. 820 + 6 = ______
  2. 20 + 38 = _____
  3. 437 + 221 = _____
  4. 4672 + 312 = _____