Question
P6.MS.JC.18081001-A1
Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
  1. 317 + 317 + 417 = _____ x 117 + 217
  2. 1125 - 125 - 325 = 1025 - _____ x 125
  3. 616 + 316 - 216 = _____ x 116 - 116
  4. 147 + 17 = 17 x _____ + 27
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STUDENT

Primary 6 MENTAL SUMS P6.MS.JC.18081001

28 Jun 2024, 06:49 PM

Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
  1. 317 + 317 + 417 = _____ x 117 + 217
  2. 1125 - 125 - 325 = 1025 - _____ x 125
  3. 616 + 316 - 216 = _____ x 116 - 116
  4. 147 + 17 = 17 x _____ + 27
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