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Maths Puzzle
Logical Reasoning
1,4,11,30,85,__?
Read Solution (Total 2)
-
- 1, 4, 11, 30, 85, 248
i.e.
1, 3^1+1, 3^2+2, 3^3+3, 3^4+4 , 3^5+5
so answer is 248
- 9 years agoHelpfull: Yes(0) No(1)
- The answer is 248.
If we observe the series,
1, 1*3+1=4, 4*3-1=11, 11*3-3=30, 30*3-5=85, 85*3-7=248 - 9 years agoHelpfull: Yes(0) No(0)
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