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VTMO 2019 — Grade 2 — final Question 9

VTMO · VTMO 2019 — Grade 2 — final

Question 9

Find $X , Y$ in $1 , 1 , 3 , 6 , 5 , 11 , 7 , 16 , X , Y , 11 , 26$.
  1. $9$; $20$
  2. $20$; $24$
  3. $10$; $21$
  4. $11$; $21$
  5. $9$; $21$