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 + 0.68 = _____
  2. 0.61 + 2.44 = _____
  3. 1.77 + 4.29 = _____
  4. 11.73 + 3.47 = _____
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 + 0.68 = _____
  2. 0.61 + 2.44 = _____
  3. 1.77 + 4.29 = _____
  4. 11.73 + 3.47 = _____