You are going to mix a gallon bucket of window cleaner. The instructions direct you to mix 1 part cleaner to 3 parts water. How much cleaning solution will you need to use?*
so 1 gallon of window cleaner 1 part is cleaner 3 part is water so therefor 1/(1+3)=1/4=cleaner 3/4=water 1 gallon=4 quarts 1 quart cleaner 3 quart water
