Quantitative Aptitude - Arithmetic Ability Questions

The difference between the compound interest (compounding annually) and simple interest on a sum at the rate of 12% per annum for 2 years is Rs 360. What is the sum (in Rs)?

If ( x - 5)2 + (y - 2)2 + (z - 9)2 = 0, then value of (x + y - z) is

If 1/√(1 -­ sin2A) = x, then the value of x is

ΔDEF is right angled at E. If secD = 25/7, then what is the value of cosecF ?

Find the least number which must be subtracted from 18265 to make it a perfect square

Which of the numbers given below is the square root of 15376?

The smallest number, which should be added to 756896 so as to obtain a multiple of 11, is

Which of the following numbers is a perfect square?