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SEAMO 2019 — Paper C — Grade 5–6 Question 1

SEAMO · SEAMO 2019 — Paper C — Grade 5–6

Question 1

Define $m*n=(m+n)/2$. Evaluate $3*(6*8)$.
  1. $2$
  2. $3$
  3. $4$
  4. $5$
  5. None of the above