Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)

  1. 0.99 + 0.39 = _____
  2. 0.86 + 2.49 = _____
  3. 1.79 + 3.55 = _____
  4. 11.99 + 3.73 = _____
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 0.1, 0.2, 0.3, 0.4)

  1. 0.99 + 0.39 = _____
  2. 0.86 + 2.49 = _____
  3. 1.79 + 3.55 = _____
  4. 11.99 + 3.73 = _____