It would be 67% I hope that answer works
40+80=120. 40/120=.3333.... or 1/3. so sandwiches percent is 33% and so 100-33= 67 so the bottles of water would be 67%
The percent of the money from sandwich sales is approximately 45.45%, while the percent of total concessions sold that were bottles of water is about 66.67%.
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