What is 22.9838383... as a Fraction?

22.983 equals 11377495 as a fraction.

How do you turn 22.983 repeating into a fraction?

Detailed Answer:

Step 1: To convert 22.983 repeating into a fraction, begin writing this simple equation:

n = 22.983 (equation 1)

Step 2: Notice that there are 2 digits in the repeating block (83) and 1 digit in the non-repeating part (9). Multiply both sides by 10³ = 1000.

1000 × n = 22983.83 (equation 2)

Step 3: Now subtract equation 1 from equation 2 to cancel the repeating block (or repetend) out.

1000 × n = 22983.83
  10 × n = 22.983
 990 × n = 22754

22754990 could be the answer, but it still can be put in the simplest form, i.e., reduced.

To simplify this fraction, divide the numerator and denominator by 2 (the GCF - greatest common factor).

n = 22754990 = 22754 ÷ 2990 ÷ 2 = 11377495. So,

22.983 = 11377495 as the lowest possible fraction.

As the numerator is greater than the denominator, we have an improper fraction, so we can also express it as a mixed number, thus 11377495 is also equal to 22487495 when expressed as a mixed number.

The repeating decimal 22.983 (vinculum notation) has a repeated block length of 2. It is also represented as 22.9838383... (ellipsis notation) which equals approximately 22.98383838383 (decimal approximation)(*).

The recurring decimal 22.983 can be written as a ratio of two integers having 11377 as the numerator and 495 as the denominator. So, it is a rational number (named after ratio). It can be shown that a number is rational if its decimal representation is repeating or terminating.

(*) At present, there is no single universally accepted notation or phrasing for repeating decimals.