In a letter puzzle game, John can use every alphabet only once. He used only 8 alphabets to solve the puzzle. What fraction of the 26 alphabets did he use? Express your answer as a fraction in the simplest form. It can readily characterize both very large and very small numbers. Examples of scientific notation: 3,500,000 = 3.5 × 10 6; 0.0000425 = 4.25 × 10 -5.

Dea makes 18 out of 27 shots in a basketball game. Which decimal represents the fraction of shots Dea makes? feet = 5 feet + 0.74 foot. Once 0.74 foot × 12 = 8.88 inches or 5.74 feet = 5 feet and 8.88 inches. Obviously, this is equivalent to 1.75 meter. Step 3: Convert from decimal inches to an usable fraction of inch Converting from decimals to fractions is straightforward. It does, however, require the understanding that each decimal place to the right of the decimal point represents a power of 10; the first decimal place being 10 1, the second 10 2, the third 10 3, and so on. Simply determine what power of 10 the decimal extends to, use that power of 10 as the denominator, enter each number to the right of the decimal point as the numerator, and simplify. For example, looking at the number 0.1234, the number 4 is in the fourth decimal place, which constitutes 10 4, or 10,000. This would make the fraction 1234The following fraction is reduced to its lowest terms except one. Which of these: A.98/99 B.73/179 C.1/250 D.81/729

There are 18 students in Jacob's homeroom. Six students bring their lunch to school. The rest eat lunch in the cafeteria. In the simplest form, what fraction of students eat lunch in the cafeteria? Unlike adding and subtracting integers such as 2 and 8, fractions require a common denominator to undergo these operations. One method for finding a common denominator involves multiplying the numerators and denominators of all of the fractions involved by the product of the denominators of each fraction. Multiplying all of the denominators ensures that the new denominator is certain to be a multiple of each individual denominator. The numerators also need to be multiplied by the appropriate factors to preserve the value of the fraction as a whole. This is arguably the simplest way to ensure that the fractions have a common denominator. However, in most cases, the solutions to these equations will not appear in simplified form (the provided calculator computes the simplification automatically). Below is an example using this method. a x 16 = 14.08. This is the number of 16th's of an inch and also the numerator of the fraction which may be still reduced. There are 420 pupils in the school. Two hundred fifty-two pupils go to the 1st level. Write as a fraction what part of the pupils goes to the 1st grade and what part to the 2nd grade. Shorten both fractions to their basic form. It is often easier to work with simplified fractions. As such, fraction solutions are commonly expressed in their simplified forms. 220Fraction subtraction is essentially the same as fraction addition. A common denominator is required for the operation to occur. Refer to the addition section as well as the equations below for clarification. a If there are seven apples and five oranges in the basket, what fraction of oranges are in the fruit basket?

The previous step gave you the answer in decimal inches (8.88), but how to measure it in an ruler or tape? See below a procedure, which can also be made using a calculator, to convert the decimal inches to the nearest usable fraction: Proper fraction button and Improper fraction button work as pair. When you choose the one the other is switched off. fraction and use a forward slash to input fractions i.e., 12/3 . An example of a negative mixed fraction: -5 1/2. Scientific notion, which is also referred to as "Standard Form" or "Exponential Form", represents a numerical value that is recorded in the following form:Metric internal thread dimensions chart according to ASME B1.13M "Metric Screw Threads: M Profile" standard. Minor diameter, pitch diameter and major diameter