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IKMC 2008 - Grades 11-12 - Self-study Question 22

IKMC · IKMC 2008 - Grades 11-12 - Self-study

Question 22

Each asterisk in the multiplication stands for one digit. What is the digit sum of the final product?

Question illustration
  1. 16
  2. 20
  3. 26
  4. 30
  5. Another answer