Milligrams and gallons measure two different things and cannot be equated. However, if the substance in question is water, then 1 gallon of water is equal to 3785.411784 milligrams of water in most cases.
Know MoreA milligram is a unit used to measure mass, and a gallon is used to measure volume. For water, 1 milligram takes up exactly 1 cubic centimeter. According to UnitConversion.org, 1 gallon is equal to 3785.411784 cubic centimeters. Not all substances have this convenient conversion, however. Other substances have different densities. Density is a ratio of units mass per unit volume. Density can be affected by air pressure, so depending on the altitude at which the measurement is taken, the previously stated conversion of water may not be accurate.
Learn more about ArithmeticThe weight of 1 gallon of pure water at room temperature is 8.329 pounds. The weight varies with temperature, ranging from 8.344 pounds at 32 F, the freezing point, to 7.996 pounds at 212 F, the boiling point. Water is at its heaviest at 39.2 F.
Full Answer >There are 43 numbers between one and 100 that are divisible by three or seven. These numbers include 29 numbers that are only divisible by three, 10 numbers that are only divisible by seven, and four numbers that are divisible by both three and seven.
Full Answer >One million has exactly 1,000 thousands in it. Simply divide the number 1,000,000 by 1,000 in order to find the answer to this math problem.
Full Answer >Based on a conversion calculation for weeks to months, there are 8.284931506836 months in 36 weeks. The calculation is based on the measurement for second of time, as defined by the International System of Units, also known as SI.
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