Question

Find out the next no. in the series
3,12,27,49,79, ?

Answer 1

12-3=9

27-12=15

49-27=22

79-49=30

so as the difference between the subtract is increased by 1 i.e 15-9=6

22-15=7

30-22=8

so next we add 9 in 30 is 39

79+39= 118