Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 122334, 45)
  1. 3 - 19 = _____
  2. 3210 - 120 = _____
  3. 512 - 418 = _____
  4. 6221 - 57 = _____
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 122334, 45)
  1. 3 - 19 = _____
  2. 3210 - 120 = _____
  3. 512 - 418 = _____
  4. 6221 - 57 = _____