Question
Find the following values without a calculator.

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

  1. 1.47 - 0.78 = ______
  2. 0.8 - 0.46 = ______
  3. 1.7 - 1.45 = ______
  4. 1.72 - 1.51 = ______
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. 1.47 - 0.78 = ______
  2. 0.8 - 0.46 = ______
  3. 1.7 - 1.45 = ______
  4. 1.72 - 1.51 = ______