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Maths Puzzle
complete the series 7,26,63,124,?
Read Solution (Total 3)
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- 2^3-1=7
3^3-1=26
4^3-1=63
5^3-1=124
6^3-1=215 ans - 11 years agoHelpfull: Yes(3) No(0)
- 215
1 x 7 = 7
2 x 13 = 26
3 x 21 = 63
4 x 31 = 124
=> next term = 5 x 43 = 215 - 11 years agoHelpfull: Yes(1) No(2)
- @ vinay u r really good in series... what trick do u use?
- 11 years agoHelpfull: Yes(0) No(0)
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