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VTMO 2014 — Grade 5 — semifinal Question 15

VTMO · VTMO 2014 — Grade 5 — semifinal

Question 15

Different letters represent distinct digits. $ABC + ABC + ABC = CCC$. Find $B$.

Question illustration
  1. $5$
  2. $6$
  3. $7$
  4. $8$
  5. $9$