Quantitative Aptitude - Arithmetic Ability Questions

The 5th and 9th term of an arithmetic progression are 7 and 13 respectively. What is the 15th term?

If cosαcosβ=m and cosαsinβ=n,then the value of m2+n2 cos2β is

If the length of the side of an equilateral triangle is 8 cm, what is its area?

If cotA/√(1 + cot2A) = x, then the value of x is

The points A(x,2), B(­2,1) and C(6,­3) are collinear. Find x?

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

A train is moving at the speed of 90 km/hr. How many seconds it will take to cover a distance of 2275 meter?

Profit of Rs 936000 has to be divided among three partners Anirudhha, Balwant and Charudatta in the ratio 2:3:5. How much does Charudatta get?