Quantitative Aptitude - Arithmetic Ability Questions

If x + 2(3-5x) > -1 - 2x < 5 - x/3; then the value of x is

The slope of the line passing through the points (7,-2) and (x,1) is -3/10. Find x.

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

Which among the following is true for the given numbers?

What is the slope of the line parallel to the line passing through the points (3 , -4) and (-2 , 5)?

A and B can do a piece of work in 72 days. B and C can do it in 120 days and A and C can do it in 90 days. A alone can do it in:

Sonam's age after eight years will be half of her father's age. Eight years ago the ratio of their ages was 1 : 3. Find the present age of Sonam's father.

The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 12% per annum is Rs 72. What is the value of given sum (in Rs)?