Adding two 1/3 cups gives you 2/3 cups. In decimals, 1/3 of a cup is .33 cups, so .33 cups plus .33 cups equals .66 cups. The United States customary cup holds 8 fluid ounces. Since 1/3 or .33 of 8 ounces is 2.64 ounces, 2/3 U.S. fluid cups or 1/3 U.S. cups plus 1/3 U.S. cups is equivalent to 5.28 U.S. fluid ounces. The British imperial cupful holds 10 imperial ounces. This means that 1/3 or .33 of 10 ounces is 3.3 ounces. Thus, 1/3 imperial cups plus 1/3 imperial cups is 6.6 ounces.
What Are Fractions?
Fractions are defined as a part of a full, written with a top number titled a numerator, and a bottom number is known as the denominator. A division line called a vinculum separates the numerator and denominator in fractions.
Fractions are often presented with a numerator of a lower number than the denominator. However, there are fractions with numerators that are greater than their denominators. Such fractions are called "improper fractions." Improper fractions May equal converted into amalgamated fractions, which is a integer accompanied by a divide, such as in 1 1/2.
Adding Fractions
Adding fractions is easy. With fractions that have an superposable denominators such as in 1/3 + 1/3, lend the numerators and hold back the denominator. Thus 1/3 + 1/3 = 2/3. In fractions that don't make an identical denominator, much as in 1/2 + 1/3, multiply the numerators with the denominators of the different divide, and so add the results which will be your new numerator.
Since multiplying 1×2 gives you 2 and 1×3 gives you 3, adding 2+3 will give you 5, which becomes your new numerator. Following, multiply the denominators of the two fractions, and the ensue will be your unaccustomed denominator. Thus, 1/2 + 1/3 equals 5/6.
Converting Fractions to Decimals
Fractions resemble division formulas because they represent division. Put differently, 1/3 means 1÷3, which gives you 0.33. 1/3 cups, therefore, is equivalent to .33 cups and 0.33 cups nonnegative .33 cups equals .66 cups.
Cups in U.S. Conventional and British Imperial Systems
Both the U.S. customary and British royal system units of measurements are supported on the old English system. Patc the units measurements for length, weight, distance, and area are identical in both the U.S. customary and imperial systems, their units for volume such as fluid ounces, cups, pints, quarts, and gallons differ.
Using the metric organisation for volume arsenic reference, a U.S. fluid ounce is equivalent to 29.573 milliliters (cubic centimeter). Since a U.S. fluid transfuse holds 8 fluid ounces, one U.S. cup holds 236.48 c ― 1/3 or .33 of which is 78.04 mL. This makes 2/3 of a cup equivalent to 156.07.
The imperial fluid snow leopard holds 28.413 ml. Since 1 imperial transfuse holds 10 imperial fluidounce, 1 imperial cup is equivalent to 284.13 mL. Using the Sami calculations as above, 1/3 of an imperial loving cup is 93.76 mL, and 2/3 of an imperial cup is combining weight to 187.52 mL.
The Metric System Cup
Although seldom used, the system of measurement system also has its ain version of the cup. One metric arrangement cup measures 250 mL. One-third of a metric system cup is 82.5 mL. Consequently, 1/3 metric system cup asset 1/3 metric scheme cup equals 2/3 metric system cups, which is 165 mL.
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Source: https://www.reference.com/world-view/1-3-cup-plus-1-3-cup-9d8d101c662e8176?utm_content=params%3Ao%3D740005%26ad%3DdirN%26qo%3DserpIndex
