If 40 persons consume 240 kg of rice in 15 days, in how many days will 30 persons consume 48 kg of rice? (A) 2days (B) 3days (C) 4days (D) 5days

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?