Question
Find the following values without a calculator.

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

  1. 0.9 - 0.4 = ______
  2. 1.2 - 0.7 = ______
  3. 2.6 - 1.8 = ______
  4. 1.9 - 1.7 = ______
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. 0.9 - 0.4 = ______
  2. 1.2 - 0.7 = ______
  3. 2.6 - 1.8 = ______
  4. 1.9 - 1.7 = ______