mole numbers: Problem type 2write this ratio as a fraction in simplest form without any units.20 quarts to 9 gallonsYou can use the table below to help convert the units.1 foot = 12 inchesLength1 yard =3 feetVieight1 pound = 16 ounces1 pint =2 cupsCapacity (Volume)1 quart = 2 pints1 gallon = 4 quarts