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ITMC 2026 Grade 6 National Preliminary sample-r1 Question 1

ITMC · ITMC 2026 Grade 6 National Preliminary sample-r1

Question 1

Printed positive marks are preserved per question. The source uses different blank-answer and incorrect-answer rules by section, including an optional bonus penalty; the import does not reproduce that complete official scoring scheme.

Two positive integers $a,b$ are given: $a$ is two thousand five hundred sixty-two, and $b$ is two thousand nineteen. Find $a+b$.
  1. 543
  2. 4752
  3. 4038
  4. 4581
  5. 5124