In the following questions pick the odd thing out:
Each of the questions follow a definite pattern. Observe the same andfill in the blanks withsuitable answers.
$$1, 2, \frac{27}{8}, 4, \frac{125}{32}$$
(6, 8, 7), (10, 12, 17), (14, 16,.15), ............., (22, 24, 23)
$$22\frac{2}{9}, 25, 28\frac{4}{7}, 33\frac{1}{3}, ............$$
256, 4, 196, 16, 144, 36, 100, 64, ...........
$$-\frac{1}{6}, \frac{1}{3}, 1\frac{1}{3}, 2\frac{5}{6}, 4\frac{5}{6}, 7\frac{1}{3}, .............$$