Quantitative Aptitude - Arithmetic Ability Questions

On selling 56 chairs, Mohan earns profit equal to the selling price of 6 chairs. What is the profit percentage?

A and B together can do a piece of work in 12 days while A alone can do the same work in 30 days. B alone can do it in

A car travels a certain distance at 34 km/h and comes back at 66 km/h. What is the average speed for total journey?

Volume of a cylinder is 13860 cubic cm. If circumference of its base is 132 cm, find the curved surface area of the cylinder?

In the following question, select the related number from the given alternatives.

695 : 659 : : 839 : ?

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

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

What is the area (in sq cm) of a rectangle if its diagonal is 25 cm and one of its sides is 24 cm?