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IKMC 2022 - Grades 3-4 - Set 2 - Self-study Question 7

IKMC · IKMC 2022 - Grades 3-4 - Set 2 - Self-study

Question 7

2022+□=2020+□. Which pair of numbers can fill the boxes and make this true?
  1. 3 and 5
  2. 4 and 1
  3. 3 and 4
  4. 7 and 2
  5. 9 and 8