Quantitative Aptitude - Arithmetic Ability Questions

If a – b = 11 and ab = 24, then value of a2 + b2 is

If 2x+4-2x+2=3, then the value of x?

If 2x+2x=3,then the value of x3+1x3+2 is

If the amount received at the end of 2nd and 3rd year at compound Interest on a certain Principal is Rs 9,600 and Rs 10,272 respectively, what is the rate of interest (in %)?

A dealer allows a discount of 15%. A customer pays an amount of Rs. 318.75 for an article. At what price is the article listed?

Sum of two numbers is thrice their difference. Their ratio is

The solution set of 4x -­ 3y = 10 and 3x + y = 14 is

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