Which of the following is in simplest form?

fifteen-twentieths

four thirty-seconds

eighteen sixty-sixths

twenty-seven fortieths

Question

Which of the following is in simplest form?

fifteen-twentieths

four thirty-seconds

eighteen sixty-sixths

twenty-seven fortieths

anonymous · Answer

i think its twenty seven

anonymous · Answer

If you can take a route out of both the denominator and the numerator then it's not in it's simplest form.  Your first one is 15/20.  If you take out a 5 then you get 3/4.    

27/14 is the correct answer because you can't take a 2, 7, or 14, out of 27.

anonymous · Answer

ok then i was correct thaankkyouuu :3