Quantitative Aptitude - Arithmetic Ability Questions

If [4(2x/5 - 3/2)]/3 + 7/5 = 37/5, then what is the value of x?

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

Find the range of the data 2, 1, 2, 3, 5, 4, 7, 3, 5, 2, 4.

If an interior of a regular polygon is 170o, then the number of sides of the polygon is

A tent is to be built in the form of a cylinder of radius 5 m surmounted by a cone of the same radius. If the height of the cylindrical part is 6 m and slant height of the conical part is 10 m, how much canvas will be required to build the tent? Allow 20% extra canvas for folding and stitching. (Take π = 22/7)

A, B and C can complete a task together in 10 days. A and B would need 12 days if only the two of them worked, while B and C would take 20 days if only the two of them worked. If B worked alone, how many days would she take to complete the task?

The square root of 3249 is

The area of a circle is 38.5 cm2. Find its circumference (in cm).