The mixed number 257 2/400 written as an improper fraction is 102802/400
To turn the mixed number 257 2/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 257 × 400 = 102800.
After that, add the result to the numerator of the fractional part: 102800 + 2 = 102802.
Next, Write the sum of the previous step on the original denominator: 102802/400.
This means that 257 2/400, as an improper fraction, equals 102802/400.
See also: 257 2/400 as a decimal