one eighth into a decimal = 0.125 The line in a fraction can be read as "divided by" 1/8 = 1 divided by 8 = 0.125
18 (eighteen) is an integer and does not need to be "converted to a decimal"1/8 (one eighth) is a fraction and can be converted into a decimal: 0.125
Converting fractions to decimals?First, convert one eighth into a decimal.'One eighth' is expressed as a fraction, and to work out the decimal, you first need to understand what it really means.Every number is a fraction, all you do is place the number over 1.The fraction bar means 'divided by'. Knowing this, it's easy to work out this answer.One eighth = 1/8 or 1 DIVIDED BY 8.Pop this in your calculator, and you should get 0.125.Add the 5, and your answer is 5.125.NB: The same operation is used for all fractions.
one eight is .125 .
0.125 = 1/8
Divide 1 by 8.2/5ths as a decimal is 0 .40
The number 1/8 is already expressed as a proper fraction. Expressed as a decimal fraction, it is equal to 0.125.
Divide the numerator by the denominator
Generally, it's easier to convert a fraction to a decimal than the reverse, but either way, convert one to the other and compare them.
Example: Let's say you have the decimal 0.25, which is read as 25 one-hundredths. You can convert this to the fraction 25/100, and then simplify to 1/4.