Quantitative Aptitude - Arithmetic Ability Questions

Ganesh, Ram and Sohan together can complete a work in 16 days. If Ganesh and Ram together can complete the same work in 24 days. The number of days Sohan alone takes, to finish the work is

A can do a work in 12 days while B can do it in 15 days. They undertake to complete it together for Rs. 450. what will be the share of A in this amount of money ?

What is the value of 64% of 75% of 8100?

Select the odd number from the given alternatives.

The third proportional of two numbers 4 and 28 is _______.

The area of a rhombus having one side 10 cm and one diagonal 12 cm is

Two circles touch each other at point X. A common tangent touch them at two distinct points Y and Z. If another tangent passing through X cut YZ at A and XA= 16 cm, then what is the value (in cm) of YZ?

If a - b = 2 and ab = 15, then what is the value of a3- b3?