How many cups is 120 gm of sugar?

120 grams of granulated sugar is approximately 0.6 cups. Since 1 cup of granulated sugar typically weighs about 200 grams, you can convert grams to cups by dividing the weight in grams by the weight of one cup in grams. Therefore, 120 gm divided by 200 gm/cup gives you about 0.6 cups.