Quantitative Aptitude - Arithmetic Ability Questions

If 7x - [3(2x - 3)]/2 = 1/2, then what is the value of x?

If 3x - 8(2 - x) = -19, then the value of x is

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

In a right angled triangle if hypotenuse is 20 cm and ratio of other two sides is 4:3, the length of the sides are

The perimeter and the length of one of the diagonals of a rhombus is 34 cm and 8 cm respectively. Find the length of its other diagonal (in cm).

3 numbers whose average is 112, the first number is 1/6th the sum of other 2. What is the first number?

The rate of simple interest per annum at which a sum of money double itself in 16 2/3 yrs is

A retailer gets a discount of 40% on the printed price of an article. The retailer sells it at the printed price. His gain percent is