1. The problem statement, all variables and given/known data "The gravitational constant G is 6.67*10^-11 m^3*s^-2*kg^-1. What is G in units of cm^3*s^2*g^-1 2. Relevant equations 1kg = 1000g 1m = 100cm 3. The attempt at a solution I don't understand how the dimension can change from [L^3,T^-2,M^-1] to [L^3,T^2,M^-1], shouldn't the dimension stay consistent even if the units change?