One ounce equals how many grams? I want to purchase yarn from Knit Picks. I plan to purchase their DK or worsted weight. I will need approximately 20 ounces of worsted. KP’s yarns give grams and yardage, but not ounces.
Most patterns now call for yardage, not weight. But generally 50gms is about 1.75 ounces. So 20 oz works out to 11½ 50gram balls. But look at the difference in yardage between the DK and worsted. A few yards over 12 balls could be crucial.