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

  1. 4152 = 4000 + _______ + 50
  2. 4664 = 600 + _______ + 60
  3. 90 - 8 x 5 = _______
  4. 80 + 16 ÷ 16 = _______
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Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4) 

  1. 4152 = 4000 + _______ + 50
  2. 4664 = 600 + _______ + 60
  3. 90 - 8 x 5 = _______
  4. 80 + 16 ÷ 16 = _______