Aptitude and Reasoning Questions

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

9 x 18 ÷ 5 - 90 + 8 = ?

The two lines 4x+3y=0 and 7x+5y=0 will ______ in their graphical representation.

A word is representerd 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 shown in the given two matrices. 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 ,for example 'B' can be represented by 24,31 etc and 'V' can be represented by 86,89 etc. Similarly,you have to identify the set for the word ''VAMP''.

A box contain equal number of 1 rupee, 2 rupee and 5 rupee coins. If the total amount is Rs 184, then how many coins of each type are there?

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

BMX, DNW, FOV, ?

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement:
(I) Happiness is around everyone, we have to find it.
(II) Happiness is a state of mind. If we can't find it, we should create it.

Conclusions:
(I) Creation of happiness itself makes an individual satisfied and happy because creativity is constructive.
(II) It's all about analyzing the situational factors to understand happiness.

Select the missing number from the given options?

Select the missing numbers from the given responses.