Here we will convert the number 78.21 to a fraction.
78.21 is the same as 78.21/1, because 78.21 divided by 1 is 78.21.
Therefore, we can multiply both the numerator and denominator in 78.21/1 by 100 to get rid of the decimal point and make it into a fraction as follows:
78.21/1 x 100/100 = 7821/100
Then, we simplify the fraction if necessary and we have our answer:
78.21 = 78 21/100
Decimal to Fraction Converter
Go here to convert another decimal to fraction.