Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)

  1. 0.31 + 0.85 = ______
  2. 1.61 + 0.98 = ______
  3. 1.86 + 2.97 = ______
  4. 2.72 + 2.11 = ______
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 0.1, 0.2, 0.3, 0.4)

  1. 0.31 + 0.85 = ______
  2. 1.61 + 0.98 = ______
  3. 1.86 + 2.97 = ______
  4. 2.72 + 2.11 = ______