The mixed number 100 40/10 written as an improper fraction is 1040/10
To turn the mixed number 100 40/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 100 × 10 = 1000.
After that, add the result to the numerator of the fractional part: 1000 + 40 = 1040.
Next, Write the sum of the previous step on the original denominator: 1040/10.
This means that 100 40/10, as an improper fraction, equals 1040/10.
See also: 100 40/10 as a decimal