Question
P3.MS.JC.18072051-A1
Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 3169 - 1 = ______
  2. 6069 - 24 = ______
  3. 6778 - 413 = ______
  4. 6978 - 2141 = ______
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STUDENT

Primary 3 MENTAL SUMS P3.MS.JC.18072051

20 Apr 2024, 05:21 PM

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

  1. 3169 - 1 = ______
  2. 6069 - 24 = ______
  3. 6778 - 413 = ______
  4. 6978 - 2141 = ______
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