Q: You are given a math word problem and you are supposed to only use subtraction on the numbers embedded in the text to answer the following question and then only report the final numerical answer.
Context: Next on his checklist is wax to stick the feathers together. If he currently has 11 g of wax and the feathers require a total of 492 g of wax

Question: How many more grams of wax does he need?
A:
481