What is 16.6666667 as a fraction?

16.6666667 as a fraction is best represented as 50/3. To convert the decimal to a fraction, we can first write 16.6666667 as 16 and 2/3. Then, we convert the mixed number to an improper fraction by multiplying the whole number (16) by the denominator (3) and adding the numerator (2) to get 50. Therefore, 16.6666667 is equivalent to 50/3.