Others Maths Puzzle

ook at this series: 8, 6, 9, 23, 87 , ... What number should come next?

A. 128 B. 226
C. 324 D. 429

Read Solution (Total 1)

ans:d)429
8*1 -2=6
6*2 -3=9
9*3 -4=23
23*4 -5=87
87*5 -6=429
10 years agoHelpfull: Yes(10) No(2)

Others Other Question

Que -- BAC : DEF :: ? : NOP

1) GHI
2) JIH
3) HIJ
4) IJK interesting facts:- 37*3=111, 37*6=222, 37*9=333, 37*12=444, 37*15=555, 37*18=666, 37*21=777, 37*24=888, 37*27=999....