Quantitative Aptitude - Arithmetic Ability Questions

The measures of the four angles of a quadrilateral are in the ratio 1:2:4:5. What is the measure of the biggest angle?

The total surface area of a hemisphere is 166.32 sq cm, find its curved surface area?

A cylindrical vessel of radius 4 cm contains water . A solid sphere of radius 3 cm is dipped into the water until it is completely immersed . The water level in the vessel will rise by

When n is divided by 4, the remainder is 3. The remainder when 2n is divided by 4 is:

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

Find the smallest of the following decimals.

The length, breadth and height of a cuboid are 10 cm, 6 cm and 4 cm respectively. What is the total surface area?

In ΔPQR, S and T are points on side PQ and PR respectively. ST is parallel to QR. If S divides PQ in the ratio 4:3 and length of QR is 4.9 cm, find ST?