Quantitative Aptitude - Arithmetic Ability Questions

Two fractions are such that their product is ­2/5 and sum is 1/15. What are the two fractions.

If sinA/(1 + cosA) = x, then x is

If 4x + 3y = 11 and 3x + 2y = 8, then (x,y) is

The angle of elevation of the top of a tower, vertically erected in the middle of a paddy field, from two points on a horizontal line through the foot of the tower are given to be α and β (α>β). The height of the tower is h unit. A possible distance (in the same unit) between the points is

Which of the set of three sides can't form a triangle?

The side of an equilateral triangle is 8 cm. Find its area (in cm2).

The length of one side of a rhombus is 41 cm and its area is 720 sq.cm. What is the sum of the lengths of its diagonals?

Find the greatest four digit number when divided by 8, 12, 16 leaves 2 as remainder in every case?