The mixed number 7 220/400 written as an improper fraction is 3020/400
To turn the mixed number 7 220/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 7 × 400 = 2800.
After that, add the result to the numerator of the fractional part: 2800 + 220 = 3020.
Next, Write the sum of the previous step on the original denominator: 3020/400.
This means that 7 220/400, as an improper fraction, equals 3020/400.
See also: 7 220/400 as a decimal