Quantitative Aptitude - Arithmetic Ability Questions

In a one day match of 50 overs in an innings the team A had a run rate of 5.3 runs per over. Team B is playing and 5 overs are left and the required run rate to tie the match is 7.2 per over to match the score of Team A. What is team B's score?

What is the third proportional to 9 and 15?

Find the odd words/letter/number from the given alternatives:

If a -­ b = 3 and ab =28, then a3 - b3 is

Which of the following quadratic equations has real roots?

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

Two equal circles intersect so that their centres, and the points at which they intersect form a square of side 1 cm. The area (in sq.cm) of the portion that is common to the circles is

In a company 2/3 of the workers are girls, 1/2 of the girls are married and 1/3 of the married girls live in hostel. If 3/4 of the boys are married and 2/3 of married boys live in hostel. Calculate the part of workers who don’t live in hostel.