The mixed number 30 70/100 written as an improper fraction is 3070/100
To turn the mixed number 30 70/100 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 30 × 100 = 3000.
After that, add the result to the numerator of the fractional part: 3000 + 70 = 3070.
Next, Write the sum of the previous step on the original denominator: 3070/100.
This means that 30 70/100, as an improper fraction, equals 3070/100.
See also: 30 70/100 as a decimal