The mixed number 90 105/400 written as an improper fraction is 36105/400
To turn the mixed number 90 105/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 90 × 400 = 36000.
After that, add the result to the numerator of the fractional part: 36000 + 105 = 36105.
Next, Write the sum of the previous step on the original denominator: 36105/400.
This means that 90 105/400, as an improper fraction, equals 36105/400.
See also: 90 105/400 as a decimal