The mixed number 5 142/100 written as an improper fraction is 642/100
To turn the mixed number 5 142/100 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 5 × 100 = 500.
After that, add the result to the numerator of the fractional part: 500 + 142 = 642.
Next, Write the sum of the previous step on the original denominator: 642/100.
This means that 5 142/100, as an improper fraction, equals 642/100.
See also: 5 142/100 as a decimal