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? *

I think what you would do is have the proportion sizes the same. 1 cup of cleaner = 3 cups of water.

Therefore 1 Gallon of Cleaner + 3 Gallons of water = 4 Gallons of solution

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.