Aptitude and Reasoning Questions

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

RFT, QDQ, PBN, OZK, ?

Among four cars, weight of T1 is twice the weight of T2. Weight of T3 is half of the weight of T2. T4 is 25 kg heavier than T2, but 25 kg lighter thanT1. What is the difference (in kg) between the weight  of T4 and T3?

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.

Statements:
(I) Disney has launched 'Hour of Code' campaign in India for teaching computer programming to school children.
(II) Children watch cartoon for their entertainment and learning.

Conclusion:
(I) Children can connect well through specific cartoon characters.
(II) The mass campaign of learning to school kids can be effective only though making it interesting.

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 tow and next by its column. e.g. 'B' can be represented by 12, 41 etc and 'P' can be represented by 75, 96 etc. Similarly, you have to identify the set for the word "TEAR".

A piece of paper is folded and cut as shown below in the given answer figures , indicate how it will paper when opened.

The surface area of a sphere is 5544 cm2. Find its diameter (in cm).

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

Which figure can be formed by folding the given figure?