The mixed number 251 7/400 written as an improper fraction is 100407/400
To turn the mixed number 251 7/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 251 × 400 = 100400.
After that, add the result to the numerator of the fractional part: 100400 + 7 = 100407.
Next, Write the sum of the previous step on the original denominator: 100407/400.
This means that 251 7/400, as an improper fraction, equals 100407/400.
See also: 251 7/400 as a decimal