Express w kilograms in grams
1 kg = 1000 grams
Therefore, w kilograms can be expressed in grams as:
w kg = 1000w grams
To express w kilograms in grams, you need to multiply the weight in kilograms by 1000, since there are 1000 grams in a kilogram.
So, w kilograms in grams can be expressed as w x 1000 grams.