Quantitative Aptitude - Arithmetic Ability Questions

Two labourers A and B are paid a total of Rs. 1120 per day. If A is paid 180 percent of what is paid to B, how much (in Rs) is B paid?

A Number is increased by 20%. To get back to the orignal number, the increased number is to be reduced by

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

If one-third of a number is 45, then what will be the 45% of that number?

The sum of 6xy(2x - 4z) , 3yz(2x - 3z) and 4xz(3y - 2y2) is

If α and β are the roots of equation x2 – 2x + 4 = 0, then what is the equation whose roots are α3/β2 and β3/α2?

Coefficient of x2 in (x + 9)(6 -­ 4x) is

An angle is smaller than its supplementary angle by 50°. What is the measure of the angle?