Select the word-pair in which the two words are related in the same way as are the two words in the following word-pair.
Fan: Electricity 

Select the number-pair in which the two numbers are related in the same way as are the two numbers of the following number-pair.
7:729

In a code language, ELECTION is written as DKDBSHNM. How will EXAMPLE be written in the same language?

‘Glaucoma’ is related to ‘Eyes’ in the same way as ‘Arthritis’ is related to ‘_____’.

Select the combination of letters that when sequentially placed in the gaps of the given letters series will complete the series.
H _ _ EPCK _ _ CDEP _ KFHC _ EPC _ F

A word is represented by only one set of numbers, such that one of the alternatives is given. The number-groups given in the alternatives are represented by squares of letters, as in the two matrices given below. The number of columns and rows of matrix I is given from 0 to 4, and from 5 to 9 of matrix II, a letter from these matrices can be represented first by its row and later by the column number. For example, 'D' can be represented by 04,12 etc. and 'I' can be represented by 65,79. Similarly, you have to identify the group for the given word 'BANK'.

If the questions are folded and cut as shown in the figures, then after opening, which answer figure will it look like?

Which answer figure will complete the pattern of the question figure?