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SEAMO 2026 Paper D SET 2 – Self-practice Question 6

SEAMO · SEAMO 2026 Paper D SET 2 – Self-practice

Question 6

Find the number of digits in $4^{22}\times5^{40}$.
  1. 22
  2. 23
  3. 40
  4. 42
  5. None of the above