Quantitative Aptitude - Arithmetic Ability Questions

The smallest angle of a triangle is 40° less than the largest angle. If the largest angle is 80°, then find the third angle of the triangle

Find the square root of 1485961

Car B is running twice as fast as car A. If car A covers a distance of 90 km in 1 1/2 hrs, what is the speed of car B?

If the curved surface area of a right circular cone is 3080 sq cm and its slant height is 35 cm, find its total surface area?

Shams invested Rs. 5000 at 10% per annum compound interest. After n years, Shams received Rs. 1655 more. Find the value of n.

If x + 1/x = √13, then 3x(x2-1) equal to

The sum of a fraction and 4 times its reciprocal is 13/3. What is the fraction?

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