Verbal Reasoning - Mental Ability Questions

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

a _ c a a b _ a _ b c a a b _ a _ b _ a

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.CONSOLIDATE

In the following question, select the odd letter/letters from the given alternatives

In the question, a word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g., 'N' can be represented by 21,67, etc. , and 'R' can be represented by 66, 57,etc. Similarly, you have to identify the set for the word 'PUMP'.

If each term in the given sequence is assigned number 1, 2, 3... according to their position from the left, then the sum of the numerical values of the positions of the symbols will be ____.

R+JM2$#QR?*O@7F3

If EARTHQUAKE is coded as EKAUQHTRAE then ELECTORATE will be coded as ?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

Arctic Ocean, Southern Ocean (Antarctic ocean), Indian Ocean, ?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

Spring, Summer, Monsoon, ?