Which of the following nutrient element is immobile in

16,22,30,45,52,66

The following numbers follow a certain pattern. Identify the odd one out.

9, 25, 65, 191, 569, 1703

12, 220, 322, 376, 402, 415

16  18    25   52  116   241   457

Find the wrong no in the given number series.

2, 4, 8, 16, 33, 64

12, 13, 21, 44, 116.5, 340.5

Find the wrong number in given number series.

2048, 2258, 2378, 2438, 2454, 2468

5000, 2000, 800, 320, 128, 52.2

In each of the following number series, one term is wrong. Find the WRONG term.

6, 9, 15, 27, 53, 99, 195

78, 88, 118, 208, 468, 1288