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Number Patterns and Math Puzzles
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1 12 23 -- 45 56
AnswerClick to flip back
A
34
💡 Explanation:
This is an arithmetic sequence with common difference 11: 1, 1+11=12, 12+11=23, 23+11=34, 34+11=45, 45+11=56. The missing term is 34. Option C is correct.