Mental ability question 1,4,8,13,....
Hey!
Given mental Aptitude question forms a series in which next consecutive term comes by adding a natural number starting from 3,that is,
1+ 3 =4
4+ 4 =8
8+ 5 =13
13+ 6 =19
19+ 7 =26
And so on....
So the series becomes 1,4,8,13,19,26,....
And next value of the question is 19 and 26.
Hope it helped to clear your delimma.