The mixed number 170 40/250 written as an improper fraction is 42540/250
To turn the mixed number 170 40/250 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 170 × 250 = 42500.
After that, add the result to the numerator of the fractional part: 42500 + 40 = 42540.
Next, Write the sum of the previous step on the original denominator: 42540/250.
This means that 170 40/250, as an improper fraction, equals 42540/250.
See also: 170 40/250 as a decimal