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

  1. 1225 = 1000 + _______ + 20
  2. 4453 = 400 + _______ + 50
  3. 40 - 4 x 9 = _______
  4. 40 + 18 ÷ 6 = _______
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Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4) 

  1. 1225 = 1000 + _______ + 20
  2. 4453 = 400 + _______ + 50
  3. 40 - 4 x 9 = _______
  4. 40 + 18 ÷ 6 = _______