The metric system is easy. Kilo always means 1000, so kilogram is one thousand grams, kilometer is one thousand meters, etc...
A can of soup would weigh 300 grams. 300 kilograms would be a much larger weight than a typical can of soup.
Kilogram
kilograms
70 kilograms.
kilograms
135 kilograms is 135,000 grams.
251 grams = 0.251 kilograms
2712 grams = 2.712 kilograms
2.085 kilograms
25.7 kilograms
0.03 kilograms would equal to 30 grams. This is because the ratio of grams to kilograms is 1:1000. So 0.03 kilograms would equal to 30 grams.
907 grams would equal to 0.907 kilograms. This is because ratio of grams to kilograms is 0.001. So, 907 grams multiply by 0.001 would equal to 0.907 kilograms.