Quantitative Aptitude - Arithmetic Ability Questions

The length of the diagonal and the breadth of a rectangle is 13 cm and 5 cm respectively. Calculate its area (in cm²).

The difference between compound interest and simple interest on a certain sum of money for 2 years at 5% per annum is Rs. 41. What is the sum of money?

What is the equation of the line whose y­-intercept is 4 and making an angle of 45° with the positive x-­axis?

If 5x - ­5(3x ­- 2) < 4x -­ 1 < 2 + 2x, then x can take which of the following values?

The simplified form of (x + 3)2 + (x - 1)2 is

The mean of a distribution is 20 and the standard deviation is 4. What is the value of the coefficient variation?

Select the odd word/letters/number/number pair from the given alternatives.

Select the odd word/letters/number/number pair from the given alternatives.