Quantitative Aptitude - Arithmetic Ability Questions

The area of a rectangle is 448 sq.m. If the length is more than the breadth by 12%, find the breadth.

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

Slope of the line AB is 4/3. Co-ordinates of points A and B are (x , -5) and (2 , -3) respectively. What is the value of x?

An angle is 1/3 its supplementary angle. Find the measure of the angle?

The angles of elevation of the top of a tower from two points at a distance of 4 m and 9 m from the base of the tower and in the same straight line with it are complementary. The height of the tower is

Which of the following numbers is not a prime number?

What is the sum of the first 12 terms of an arithmetic progression if the first term is -19 and last term is 36?

The mean of the data 3, 10, 10, 4, 7, 10, 5 is