Convert the decimal number to a fraction by placing the decimal number over a power of ten. Since there are 3 numbers to the right of the decimal point, place the decimal number over 103 (1000). Next, add the whole number to the left of the decimal.
Convert 12731000 to an improper fraction.
A mixed number is an addition of its whole and fractional parts.
Add 1 and 2731000.
Write 1 as a fraction with a common denominator.
Combine the numerators over the common denominator.
Add 1000 and 273.
Convert to a Fraction 1.273