Quantitative Aptitude - Arithmetic Ability Questions

A solid cube is cut into 27 identical cubes. What is the percentage increase in the total surface area?

The vertical angle A of an isosceles triangle ΔABC is three times the angle B of it. The measure of the angle A is

Twenty women can do a work in sixteen days. Sixteen men can complete the same work in fifteen days. The ratio between the capacity of a man and a woman is

The area of a rhombus is 24 m2 and the length of one of its diagonals is 8 m. The length of each side of the rhombus will be:

If 4x + 3y = 11 and 3x + 2y = 8, then (x,y) is

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

Find the mean proportional between 2 and 98?

In what ratio does the point T(x,0) divide the segment joining the points S(-4,-1) and U(1,4)?