The mixed number 142 78/100 written as an improper fraction is 14278/100
To turn the mixed number 142 78/100 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 142 × 100 = 14200.
After that, add the result to the numerator of the fractional part: 14200 + 78 = 14278.
Next, Write the sum of the previous step on the original denominator: 14278/100.
This means that 142 78/100, as an improper fraction, equals 14278/100.
See also: 142 78/100 as a decimal