Quantitative Aptitude - Arithmetic Ability Questions

Calculate the difference between the square of the largest and smallest two-digit prime numbers.

If the number x4562 is divisible by 9, what is the face value of x?

The tangents drawn at points A and B of a circle with centre O, meet at P. If ∠AOB = 120° and AP = 6 cm, then what is the area of triangle (in cm2) APB?

In ΔABC measure of angle B is 90 deg. If tanA = 15/8, and AB = 0.8 cm, then what is the length (in cm) of side AC?

Volume of a cylinder is 2310 cubic cm. If circumference of its base is 44 cm, find the curved surface area of the cylinder?

The volume of a hemisphere is 19404 cm3. Find its diameter (in cm).

The simple interest on a sum is 7/8 of the principal for 5 years. What is the rate (in percentage) of interest per annum?

If a rod of length 208 45 is cut into equal pieces of length 23 15 then the total number of rods obtained is