Convert it into a percentage first. Then find out what it is as a fraction. You might need a calculator.
[Next answer submitted by another person.]
Its very simply to convert it. Just read it out loud. For example.
3.89 reads out as three and eight-nine hundredths. So you know that if there's a number that's not 0 and its before the decimal point, you know its a mixed number.
Next you write down the three as the whole number 3. Now you know that the last numeral is in the hundredths place. So you simply write 89 over a hundred. Hope this helps you! Its usually best to remember how to convert one type of decimal to a fraction,so you can use it as an example for further conversions.
Not all decimals can convert to fractions. An easy way is divide it by 10^x and remove the decimal point. (x is the number of decimal places) then by factors you can bring it to simplified form.
eg. 0.064
=64/1000
=32/500
=16/250
=8/125
0.189 in fraction form is 189/1000. To convert a decimal to a fraction, you can write the decimal as a fraction over a power of 10. In this case, 0.189 is equivalent to 189/1000 because the decimal point is three places to the right of the tenths place.
To convert a decimal to an improper fraction, you first write the decimal as a fraction with the decimal as the numerator and a power of 10 as the denominator. In this case, 4.5 can be written as 4.5/1. To convert this to an improper fraction, you multiply both the numerator and denominator by 10 to get 45/10. Simplifying this fraction by dividing both the numerator and denominator by 5 gives us the improper fraction 9/2.
Since there are three decimal digits, that is the same as 240/1000 (that is, three zeroes in the denominator).
To convert a one digit repeating decimal, make a fraction of that digit over 9, so 55/99 = 5/9 You can convert any repeating digits by putting them over the same number of 9s.
It is 3/4 as a fraction or 0.75 as a decimal
Convert the top (numerator) to decimal, and then convert the denominator to decimal. Octal fraction 15/26 is decimal (8+5) divided by decimal (16+6) = 13/22 decimal.
How to convert 0.99 from decimal to fraction
To convert a fraction to a decimal divide the numerator (top number) by the denominator (bottom number). To convert a decimal (or fraction) to a percentage multiply it by 100 %.
Convert the fraction to a decimal and then multiply by 100.
To convert a fraction to a decimal, divide the denominator into the numerator. Whether it is recurring or not depends on the fraction.
To convert a fraction to a decimal, divide the denominator into the numerator. Decimals don't have remainders.
Convert the absolute value of the decimal to a fraction and then put a minus sign before it.
To convert a fraction into a decimal, simply divide its numerator by its denominator. For example to convert 5/8 to a decimal, divide 5 by 8 to get 0.625.
You have written it as a decimal. As a fraction it is 1/20.
To convert a fraction to a decimal, divide the denominator into the numerator.
1/2
Convert the fraction into a decimal. Multiply the decimal by 100.