8, 43, 11, 41, ?, 39, 17
8
14
43
44
None of these
This is a simple alternating addition and subtraction series. The first series begins with 8 and adds 3; the second begins with 43 and subtracts 2.
Q61)Look at this series: 8, 43, 11, 41, __, 39, 17, ... What number should fill in the blank?