The mixed number 1 283/400 written as an improper fraction is 683/400
To turn the mixed number 1 283/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 1 × 400 = 400.
After that, add the result to the numerator of the fractional part: 400 + 283 = 683.
Next, Write the sum of the previous step on the original denominator: 683/400.
This means that 1 283/400, as an improper fraction, equals 683/400.
See also: 1 283/400 as a decimal