Question
P4.MS.TL.18082278-A2
Find the following values without a calculator.

Give your answers in this manner. (Eg 1, 2, 3)
  1. 22, 21, ___
  2. 63, ___, 43
  3. 649, 549, ___
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STUDENT

Primary 4 MENTAL SUMS P4.MS.TL.18082278

02 Jun 2024, 12:27 PM

Find the following values without a calculator.

Give your answers in this manner. (Eg 1, 2, 3)
  1. 22, 21, ___
  2. 63, ___, 43
  3. 649, 549, ___
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