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SEAMO 2021 — Paper B — Grade 3–4 Question 16

SEAMO · SEAMO 2021 — Paper B — Grade 3–4

Question 16

Find the missing number in the array $\begin{array}{rrr}40&24&8\\45&19&13\\29&5&12\\?&15&17\end{array}$.
  1. $49$
  2. $50$
  3. $51$
  4. $52$
  5. $53$