What will come in place of question mark (?) in the given number series? Q. 8, 5.5, 8.5, 23, 89.5, ?
What should come in place of the question mark (?) in the following number series? 102, 99, 104, 97, 106, ?
What should come in place of the question mark (?) in the following number series? 4, 6, 12, 30, 90, 315, ?
What should come in place of the question mark (?) in the following number series? 32, 49, 83, 151, 287, 559, ?
What should come in place of the question mark (?) in the following number series? 4, 16, 36, 64, 100, ?