Quantitative Aptitude - Arithmetic Ability Questions

2*[­0.3(1.3 + 3.7)] of 0.8 = ?

The value of 16 - [5 - 2{14 of 2 - (8 ÷ 4 x 2 - 1 + 3}] is

The length of the two parallel sides of a trapezium are 16 m and 20 m respectively. If its height is 10 m, its area in square metres is

Aditya got 78% marks in the examination. If he secured 663 marks, find the maximum marks.

Ganesh, Ram and Sohan together can complete a work in 16 days. If Ganesh and Ram together can complete the same work in 24 days. The number of days Sohan alone takes, to finish the work is

If a person bought an item for Rs. 60 and sold it at a profit of 25%, the selling price of the item would be

The perimeter and the length of one of the diagonals of a rhombus is 34 cm and 8 cm respectively. Find the length of its other diagonal (in cm).

ΔPQR is right angled at Q. If cosP = 5/13, then what is the value of cosecR ?