Question
P4.MS.TL.18082286-A2
Find the following values without a calculator.

Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 27 = ?28
  2. 57 = 20?
  3. 2530 = ?6
  4. 1020 = 2?
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STUDENT

Primary 4 MENTAL SUMS P4.MS.TL.18082286

20 Jun 2024, 08:06 PM

Find the following values without a calculator.

Give your answers in this manner. (Eg 1, 2, 3, 4)

  1. 27 = ?28
  2. 57 = 20?
  3. 2530 = ?6
  4. 1020 = 2?
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