OpenStudy (anonymous):

Which can not be written as an equivalent improper fraction? Choose one answer. a. two-thirds b. twenty-two fourths c. eleven-sixths d. four and one-eighth

OpenStudy (anonymous):

mixed numbers can always be written as an equivalent improper fraction if the fraction is proper than it cannot be written improperly two thirds or 2/3 is proper and cannot be written as an equivalent improper fraction