Question
P6.ST.JC.18121309-A1
Find the value of 1 unit.
  1. 9 u - 30 = 7 u + 30
  2. 7 u + 30 = 9 u - 30
  3. 7 u - 30 = 2 u + 30
  4. 2 u + 30 = 7 u - 30
4 m
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(b)
∑

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(c)
∑

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(d)
∑

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2
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STUDENT

Primary 6 STRATEGIES P6.ST.JC.18121309

17 May 2024, 03:34 PM

Find the value of 1 unit.
  1. 9 u - 30 = 7 u + 30
  2. 7 u + 30 = 9 u - 30
  3. 7 u - 30 = 2 u + 30
  4. 2 u + 30 = 7 u - 30
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