In general it is far from easy. There are, of course, simple examples such as 1/3 which give 0.3 with the 3 repeating, or 1/7 = 0.142857 with the underlined string repeating, and so on. But take a look at this number: 0.01030927835051546391752577319587628865979381443298969072164948453608247422680412
371134020618556701030927835051546391752577319587628865979381443298969072164948453
6082474226804123711340206185567...
Actually the number is 1/97 and since the number is rational it must be a repeating decimal. It has a repeating string of 96 digits: the above represents two "laps". The first lap ends, in the second line, just above the letter "e" of the word "number" at the start of this paragraph.
This is the worst with a denominator less than 100. You can get a repeating string of any length by choosing a suitable denominator.
No, 125 is not a repeating decimal. A repeating decimal is a decimal number that has a repeating pattern of digits after the decimal point. In the case of 125, it is a whole number and does not have any decimal places or repeating patterns. It can be written as 125.0000, but it is still a non-repeating decimal.
No, 33 is an integer. 0.3333 repeating is a repeating decimal.
It appears to be a repeating decimal
0.72 repeating written as a decimal is 0.72 repeating
It is a repeating decimal.
No, 125 is not a repeating decimal. A repeating decimal is a decimal number that has a repeating pattern of digits after the decimal point. In the case of 125, it is a whole number and does not have any decimal places or repeating patterns. It can be written as 125.0000, but it is still a non-repeating decimal.
To convert the decimal 2.53333333333 to a fraction, we first identify the repeating decimal pattern, which is 0.53333333333. This repeating decimal can be represented as 53/99, where the numerator is the repeating part (53) and the denominator is the number of nines equal to the length of the repeating part. Therefore, 2.53333333333 as a fraction is 2 53/99.
No, 33 is an integer. 0.3333 repeating is a repeating decimal.
0.370 repeating is a decimal.
0.45 repeating is a decimal!
1.21 repeating ... is a decimal.
3.25 repeating ... is a decimal.
0.7777 repeating is a decimal.
4.23 repeating is a decimal.
3.66 repeating is a decimal.
It appears to be a repeating decimal
A non-repeating decimal is a decimal that never repeats itself. For example, pi is a non-repeating decimal.