Aptitude and Reasoning Questions

Complete the series given in the Problem figure with an appropriate option from the Answer figures.

Weight of Alok is twice the weight of Karan. Weight of Karan is one-fourth of the weight of Roma. Weight of Roma is twice of the weight of Tipu. Weight of Tipu is twice of the weight of Shivam. The weight of Roma is greater than the weight of how many persons among Alok, Karan, Shivam and Tipu?

The surface area of a sphere is 2464 cm². Find its diameter (in cm).

The bar graph shows the debt of different countries. Study the diagram and answer the following questions.

Debt of country A is lesser than that of country B by ___________.

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

CEA, GIE, KMI, ?

Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.

Statement: Irregularity is a cause for failure in exams. Some regular students fail in the examinations.

Conclusions:

I. All failed students are regular.

II. All successful students are not regular.

In this question, the sets of numbers given in the alternatives are represented. 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., S can be represented by 02,11, etc., and 'L' can be represented by65, 86, etc. Similarly you have to identify the set for the word 'GATE'.