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

  1. 1 + 18 = _____
  2. 7 + 36 = _____
  3. 34 + 47 = _____
  4. 39 + 18 = _____
2 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. 1 + 18 = _____
  2. 7 + 36 = _____
  3. 34 + 47 = _____
  4. 39 + 18 = _____