The mixed number 210 75/400 written as an improper fraction is 84075/400
To turn the mixed number 210 75/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 210 × 400 = 84000.
After that, add the result to the numerator of the fractional part: 84000 + 75 = 84075.
Next, Write the sum of the previous step on the original denominator: 84075/400.
This means that 210 75/400, as an improper fraction, equals 84075/400.
See also: 210 75/400 as a decimal