Quantitative Aptitude - Arithmetic Ability Questions

ΔDEF is right angled at E. If secD = 25/7, then what is the value of cosecF ?

If x + 1x = 3, then x18 + x12 + x6 + 1 value is

The co-ordinates of the centroid of a triangle ABC are (3,-2). What are the co-ordinates of vertex C if co-ordinates of A and B are (-2,5) and (6,-2) respectively?

At what point does the line 3x + 2y = -12 intercept the Y-axis?

The bus fare between two cities is increased in the ratio 25:29. Find the increase in the fare, if the original fare is Rs. 625

X alone can do a piece of work in 12 days and Y alone can do the same work in 6 days. In how many days will both together complete the same work?

Find the least number which must be subtracted from 18265 to make it a perfect square

In a Rhombus ABCD, measure of angle CAB is 30°, what is the measure of angle ABC?