1 kilograms(kg) is equal to 1000 grams(g) The mass m in grams (g) is equal to the mass m in kilograms (kg) times 1000: m(g)=m(kg) x 1000 The correct answer is D.)5020 grams. 1 kilogram is equal to 100 grams therefore you'd have: 5.02 kilograms 5020 grams kilograms+grams: 5 kilograms plus 20 grams 5.02 kilograms x 1000=5020 grams.
