Quantitative Aptitude - Arithmetic Ability Questions

The radius of the circle is 14 cm, an arc is subtend an angle 54 degree at center. Find the length of the arc (in cm).

If (x – 2)2 + (y + 3)2 + (z – 15)2 = 0, then what is the value of x + y + z – 5?

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

A circle and a square have same area. The ratio of the side of the square to the radius of the circle will be:

If ΔABC is an equilateral triangle of side 16 cm, then the length of altitude is

Find the curved surface area (in cm2) of a right circular cylinder of diameter 28 cm and height 12 cm.

Volume of a cube is 512 cubic cm, find its total surface area? (Take π = 22/7)

Shivam is 10% less efficient than Vivek. If Vivek can make a helmet in 9 days, then in how many days Shivam can complete the same work?