The mixed number 280 6/7 written as an improper fraction is 1966/7
To turn the mixed number 280 6/7 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 280 × 7 = 1960.
After that, add the result to the numerator of the fractional part: 1960 + 6 = 1966.
Next, Write the sum of the previous step on the original denominator: 1966/7.
This means that 280 6/7, as an improper fraction, equals 1966/7.
See also: 280 6/7 as a decimal