3/4 cup is the same as 12 tablespoons or 6 ounces of liquid, or about 177 millilitres. This amount is the same as 3/8 pint, 1/16 gallon, 3/16 quart, or 36 teaspoons. It is also about the same as 3/16 litre.
In cooking, the cup is often used to measure both liquids and solids. The letter “c” stands for “cup.” To convert measurements within the U.S. or English systems, divide cups by 16 to get the number of tablespoons you need or divide cups by 8 to get the number of fluid ounces you need.
If a recipe uses metric measurements, cups must be changed from the English system to the metric system. To get millilitres, multiply cups by 240, and to get litres, multiply cups by 0.24.