19.475
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.
194751000
Reduce the fractional part of the mixed number.
191940
A mixed number is an addition of its whole and fractional parts.
19+1940
Add 19 and 1940.
To write 19 as a fraction with a common denominator, multiply by 4040.
19⋅4040+1940
Combine 19 and 4040.
19⋅4040+1940
Combine the numerators over the common denominator.
19⋅40+1940
Simplify the numerator.
Multiply 19 by 40.
760+1940
Add 760 and 19.
77940
77940
77940
77940
Convert to a Fraction 19.475