28 grams = 1 ounce
15 grams = 0.53 ounces.
1 ounce = 28.34 grams1 gram = 0.03 oz
1 gram = 0.0352739619806867 ounces. To convert a value in grams to ounces, multiply by 0.0352739619806867.
1 oz = 28.34 grams1 gram = 0.03 oz
1 ounce = 28.35 grams