Quantitative Aptitude - Arithmetic Ability Questions

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

If the profit is 20%, then what will be the ratio of cost price to selling price respectively?

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

If p = 99, then the value of p(p2+3p+3) will be

Find the odd word/letters/number from the given alternatives

The simplest form of 3565/1495 is

If the shopkeeper sells an item at Rs 960 which is marked as Rs 1200, then what is the discount he is offering?

The areas of a circle and square are equal. What is the square of the ratio of length of diameter to the length of diagonal?