Quantitative Aptitude - Arithmetic Ability Questions

If curved surface area of a cylinder is 616 sq cm and height is 14 cm, find its radius?

In a camp 180 students had ration for 20 days. How many students should leave the camp if the ration should last for 25 days?

What is the quotient when 7251 is divided by 66?

Arrange them in ascending order 64, 33 and 43

Calculate the total numbers of prime factors in the expression (5)11 x (5)7 x (7)5 x (3)2 x (17)2.

The mean of a distribution is 21 and the standard deviation is 7. What is the value of the coefficient variation?

The length of one side of a rhombus is 61 cm and its area is 1320 sq.cm. Find the sum of the lengths of its diagonals?

Select the odd word from the given alternatives.