About how many gallons of water are used to refill the bathub everyday for 31 days? explain.

Calculate the amount of water in your tub with a few clicks of your calculator. There is no way to calculate the "average" tub size because average means knowing about every tub everywhere, but there are typical tub sizes. The best way to know how much water your tub holds is to measure your own tub. Use the calculations to administer your hot tub chemicals or to know how much Epsom salts to add for that relaxing soak.

A bathtub, measures 60 inches long by 30 inches wide, holds approximately 35 to 50 gallons of water.