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FMO 2026 - Grade 9 - International - Paper 09 Question 14

FMO · FMO 2026 - Grade 9 - International - Paper 09

Question 14

Jack wants to create a sequence by writing even consecutive numbers starting from 0. To make it more challenging, he splits all numbers into digits as below. Can you find the 2022nd digit in the sequence counting from the left?
0, 2, 4, 6, 8, 1, 0, 1, 2, 1, 4, 1, 6, …
  1. 2
  2. 6
  3. 5
  4. 8
  5. 1