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VTMO 2020 — Grade 6 — vtmo Question 10

VTMO · VTMO 2020 — Grade 6 — vtmo

Question 10

Use integers $1 \text{--} 32$ once each to form $16$ fractions. What maximum number can be integers?
  1. $11$
  2. $12$
  3. $13$
  4. $14$
  5. $15$