Yardage Formula:
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The Yardage Calculator helps crocheters determine how much yarn they have left based on the weight of their remaining yarn compared to the original full skein's weight and yardage.
The calculator uses the following equation:
Where:
Explanation: The equation calculates the proportion of yarn remaining based on weight compared to the original full skein.
Details: Knowing your remaining yardage helps determine if you have enough yarn to complete a project or pattern repeat, preventing unexpected yarn shortages.
Tips: Enter the original yardage and weight from the yarn label, then weigh your remaining yarn. All values must be positive numbers.
Q1: Why calculate yardage instead of just weighing?
A: Different yarns have different densities, so weight alone doesn't tell you how much length you have remaining.
Q2: How accurate is this calculation?
A: It's accurate if the yarn density is consistent throughout the skein. Some hand-dyed or textured yarns may vary.
Q3: Should I account for the yarn label weight?
A: Yes, use the actual weight from your label as some skeins may be slightly over or under weight.
Q4: Can I use this for partial skeins?
A: Yes, this works for any amount of yarn as long as you know the original full skein details.
Q5: What if my yarn is in ounces instead of grams?
A: Convert ounces to grams (1 oz = 28.35g) or use a calculator that accepts ounces.