Quantitative Aptitude - Arithmetic Ability Questions

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

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

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

By selling a used phone for Rs.6,160 Rajan got 44% less than what it cost him to buy it a few years ago. At what price should Rajan have been able to sell it to make a profit of 5%?

The ratio of present ages of Rangana and Sayed is 7:5. After 11 years the ratio of their ages will be 4:3. What is Rangana's present age?

Which of the following numbers is composite?

In the given figure, PQ is the diameter of the circle. What is the measure (in degrees) of QSR?

At what point does the line 2x - 3y = 6 cuts the X axis?