Quantitative Aptitude - Arithmetic Ability Questions

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

If x – y – √18 = –1 and x + y – 3√2 = 1, then what is the value of 12xy(x2 – y2)?

If 2x - 3 = 3x - 5, then the numerical value of (x - 3)2 is

If (1 - sinA)/(1 + sinA) = x, then x is

If -3/2 + (2/3)(3x + 9) = x/2, then what is the value of x?

Find out the odd word/letters/number/number pair from the given alternatives.

In the following question, select the odd word from the given alternatives.

The lengths of diagonals of a rhombus are 24cm and 10cm the perimeter of the rhombus (in cm ) is :