Quantitative Aptitude - Arithmetic Ability Questions

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

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

What must be the length (in cm) of the diagonal of a rectangle if its area and breadth are 60 cm² and 5 cm respectively?

If 22, x, 88 are in a continued proportion, find the value of x.

The ratio of two positive numbers is 3:4. The sum of their squares is 400. What is the sum of the numbers?

The bus fare between two cities is increased in the ratio 1:2. Find the increase in the fare, if the original fare is Rs. 175.

If the selling price is Rs 1680 after getting a discount of 16%, what was the marked price?

If (7x -­ 13) ­ (12x + 3) = 14, then the value of x is ______ .