Question
P1.MS.TL.18081713-A2
Find the following values without a calculator. 
Subtract the following numbers from 20.
Give your answers in this manner. (Eg 1, 2, 3)

  1. 1
  2. 8
  3. 2
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STUDENT

Primary 1 MENTAL SUMS P1.MS.TL.18081713

02 Jun 2024, 12:24 AM

Find the following values without a calculator. 
Subtract the following numbers from 20.
Give your answers in this manner. (Eg 1, 2, 3)

  1. 1
  2. 8
  3. 2
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