Aptitude and Reasoning Questions

If x2 + ax + b, when divided by x - 4, leaves a remainder of 32 and x2 + bx +a, when divided by x - 4, leaves a remainder of 35, then a + b = ?

The product of two numbers is 20. One of them is 1.25. What is the other number?

If the angles of a triangle are in the ratio of 2:3:5, then find the ratio of the greatest angle to the smallest angle.

Select the option that depicts the following transparent sheet (Problem Figure) when folded at the dotted line shown.

Problem Figure

One of four words is a class of which the other three belong. Identify the class.

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems 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: No cigars are cigarettes

Statement II: All tobacco are cigars

Conclusion I: Some cigarettes are tobacco

Conclusion II: No tobacco are cigarettes

Which of the following triangle is formed when the triangle has all the three medians of equal length?0

The line graph shows the number of students who passed with distinction in the given year from a certain university. Study the diagram and answer the following questions.

If students who pass with distinction are given a certificate, what is the number of certificates awarded in the last three years?