Question
Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 3 tens - 77 = _______
  2. 4 millions - 2 = _______
  3. 9 tens - 7 tens = _______
  4. 90 tens + 80 tens = _______
1 m

Click button first when a symbol is required. X

Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 3 tens - 77 = _______
  2. 4 millions - 2 = _______
  3. 9 tens - 7 tens = _______
  4. 90 tens + 80 tens = _______