Campus
Maths Puzzle
Logical Reasoning
Mathematical Reasoning
69 55 26 14 ?
Read Solution (Total 4)
-
- 69-55=14
55-26=29
26-14=12
the series is x,x-(x*2+1)
so next term is -9 - 9 years agoHelpfull: Yes(1) No(0)
- 69-26=43
55-14=41
26-x=39
x=26-39=-13
so the next term should be -13 - 9 years agoHelpfull: Yes(1) No(0)
- i think its -19
69-14=55
55-31=26
26-12=14
14-33=-19 - 9 years agoHelpfull: Yes(0) No(0)
- 6*9+1 =55
5*5+1 =26
2*6+2 = 14
1*4+2 = 6
- 9 years agoHelpfull: Yes(0) No(0)
Campus Other Question