Quantitative Aptitude - Arithmetic Ability Questions

The square root of 5184 is

Two poles of the height 15 m and 20 m stand vertically upright on a plane ground. If the distance between their feet is 12 m, find the distance between their tops.

The smallest of the fractions among 5/8, 3/4, 13/16, 7/12 is ___.

The simple interest on a sum is 5/9 of the principal for 25 years. What is the rate (in percentage) of interest per annum?

0.196 + 1.96 + 19.6 + 196 = ?

For what value of C, the system of equation 6x + 2y = 2 & 3x + y = C will be coincident?

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

Find the total Simple Interest on Rs. 500 at 7% per annum, on Rs. 700 at 10% per annum and on Rs. 1000 at 4% per annum for 3 years.