Question
Find the following values without a calculator.

Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
  1. 0.4 - 0.2 = ______
  2. 0.3 - 0.2 = ______
  3. 1.6 - 1.1 = ______
  4. 2.6 - 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. 0.4 - 0.2 = ______
  2. 0.3 - 0.2 = ______
  3. 1.6 - 1.1 = ______
  4. 2.6 - 1.7 = ______