Adding 1/3 cup to 1/3 cup makes 2/3 cup. Adding fractions requires that the bottom numbers, or denominators, are the same. The top numbers, or numerators, are then added together.
Know MoreIn the above problem, the denominators are already the same. If they are not, a common denominator must be found. For instance, before adding 1/3 cup to 1/2 cup, it is necessary to find a denominator that is divisible by both two and three. The denominator in this case is six. To make 1/3 into a fraction with a denominator of six, both numbers are multiplied by two, and to make 1/2 into a fraction with a denominator of six, both numbers are multiplied by three. The problem becomes 2/6 cup plus 3/6 cup equals 5/6 cup.
Learn more in Math CalculatorsThere are 5 and 1/3 tablespoons in a 1/3 cup of butter. This information is simply a math problem that involves converting from cups to tablespoons by using the factor that one stick of butter, which is equal to eight tablespoons, is also equivalent to 1/2 cup.
Full Answer >One cup of water is equal to eight fluid ounces, 0.5 pints, 0.25 quarts and 0.06 gallons when using U.S. standard measurements for volume. The metric equivalent of one standard U.S. cup is .95 metric cups.
Full Answer >In the United States, a cup is a cooking measurement used for both liquid and dry ingredients. One cup is equal to 1/2 pound of a dry ingredients. In fluids, it is the same as 1/2 pint.
Full Answer >One cup of white sugar equals 200 grams, while 1 cup of packed brown sugar equals 220 grams. The measurements are different because ounces, teaspoons, tablespoons and cups are all measurements of the volume of a substance, while grams measure a substance's weight.
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