83, 73, 93, 63, ? , 93, 43

Level pending

What come for '?'

1 solution

Vijay Pasham
Apr 20, 2014

93 is a random number which is interpolated every third number,it is simple subtraction series 10 is subtracted.....

$a_{1}+a_{2}=156, a_{3}+a_{4}=156, ?+a_{6}=156, 46$

$\Rightarrow ?=63$ is there anything wrong with this logic?

Mahdi Al-kawaz - 7 years, 1 month ago