Quantitative Aptitude - Arithmetic Ability Questions

Ms. Sushmitha borrowed Rs. 900 at 6% per annum simple interest. What amount will she pay to clear her debt after 4 years?

If R019 is divisible by 11, find the value of the smallest natural number R?

If a+1a2 = 3, then the value of a18+ a12+a6 + 1 is

If y=2secθ and x=3tanθ then x29-y24 is

What is the value of [(sin x + sin y) (sin x – sin y)]/[(cosx + cosy) (cosy – cosx)]?

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

If x – 4y = 0 and x + 2y = 24, then what is the value of (2x + 3y)/(2x – 3y)?

Select the odd number from the given alternatives.