If Rs. 250 is to be divided among Ravi, Raju and Roy, so that Ravi gets two parts, Raju gets three parts and Roy gets five parts. How much money will each get? What will it be in percentages?

WHAT ARE THE FORMULAS FOR FINDING THE INITAL SPEED

What is the formula of \[{x^2} + {y^2} + {z^2}?\

What is a dodging number?

What is the value of $ 5 $ million dollars in Indian rupees given that one dollar is equal to $ 75 $ Indian rupees.

How many perfect cubes can you find from 1 to 100? How many from -100 to 100?