Quantitative Aptitude - Arithmetic Ability Questions

The angle of elevation of an aeroplane from a point on the ground is 60 deg. After flying for 30 seconds, the angle of elevation changes to 30 deg. If the aeroplane is flying at a height of 4500 m, then what is the speed (in m/s) of aeroplane?

182/130 when written in the simplest form is:

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.

The sum of two positive integers is 34 and their difference is 8. Find their product.

 The line bisecting all the three angles of a triangle meets at a common point. This point is known as ______________.

Consider the following figure shown below and choose which of the following equation is correct about the similarity of both triangles?

If the angles of a triangle are in the ratio of 2 : 5 : 8, then find the value of the smallest angle.

Find the odd pair out.