A sequence of numbers or letters that follow a definite pattern is given. Each question has a blank space. This has to be filled by the correct answer from the four given options to complete the sequence. without breaking the pattern.
50 : 65 :: 290 : --------
289 : 324 :: ----- : 64
$$L \times M : 12 \times 13 :: U \times W : ------$$
Foot : Inch :: Year : -------
441 : 961 :: 21 : ------
In the following questions, pick the odd thing out.