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

  1. 6319 = 6000 + _______ + 10
  2. 6511 = 500 + _______ + 10
  3. 90 - 6 x 6 = _______
  4. 20 + 10 ÷ 10 = _______
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Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4) 

  1. 6319 = 6000 + _______ + 10
  2. 6511 = 500 + _______ + 10
  3. 90 - 6 x 6 = _______
  4. 20 + 10 ÷ 10 = _______