Question
Which of the following gives a different answer from the others? Give the answer in letter. (Eg a)
  1. 432 + 179 
  2. 1303 - 692 
  3. 1811 - 1082  
  4. 238 + 373  
2 m

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Which of the following gives a different answer from the others? Give the answer in letter. (Eg a)
  1. 432 + 179 
  2. 1303 - 692 
  3. 1811 - 1082  
  4. 238 + 373