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

  1. 0.71 + 0.31 = _____
  2. 0.91 + 2.33 = _____
  3. 2.66 + 4.14 = _____
  4. 10.79 + 3.11 = _____
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. 0.71 + 0.31 = _____
  2. 0.91 + 2.33 = _____
  3. 2.66 + 4.14 = _____
  4. 10.79 + 3.11 = _____