Verbal Reasoning - Mental Ability Questions

In a certain code language, '÷' represents '+', '-' represents 'x', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

17 - 20 + 5 x 30 ÷ 4 = ?

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Unwarranted

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Nightingales

If Kamala is 50 m south-west of Neeta, and Rita is 50 m south-east of Neeta, then Rita is in which direction with respect to Kamala?

A leopard is chasing a prey. The leopard runs 2 km South, then turns West and runs 2.5 km, then turns North and runs 1.5 km, then it turns to its right and runs 2.5 km. Where is it now with respect to the starting position?

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Information

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Elephant

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., 'A' can be represented by 01, 13, etc., and 'S' can be represented by 55, 66, etc. Similarly you have to identify the set for the word 'BOTH'.