Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 122334, 45)
  1. 9 - 67 = _____
  2. 237 - 128 = _____
  3. 823 - 129 = _____
  4. 2221 - 47 = _____
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. 9 - 67 = _____
  2. 237 - 128 = _____
  3. 823 - 129 = _____
  4. 2221 - 47 = _____