With this information, you can calculate the quantity of grams 18 kilograms is equal to.
¿What is the inverse calculation between 1 gram and 18 kilograms?
Performing the inverse calculation of the relationship between units, we obtain that 1 gram is 5.5555556e-05 times 18 kilograms.
Which is the same to say that 18 kilograms is 18000 grams.
Eighteen kilograms equals to eighteen thousand grams. *Approximation
A gram is five times eighteen kilograms. *Approximation