Quantitative Aptitude - Arithmetic Ability Questions

Select the odd number from the given alternatives.

Divide 20 into two parts such that the sum of the square of the parts is 232. What is the value of the two parts?

If cosA/(1 - sinA) = x, then the value of x is

Find the unit place digit in 192102 + 193103

If (sinA + CosA)/(sin A - cos A) = 5/4, the value of (tan2A + 1)/(tan2A - 1) = ?

Which of the following is not a quadratic equation?

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

The incomes of S and T are in the ratio 3 : 4 and their expenditures are in the ratio 1 : 1. If S saves Rs 4000 and T saves Rs 22000, then what will be the income (in Rs) of S?