Expressed as a proper fraction in its simplest form, 5/7 - 5/5 = -2/7 or negative two sevenths. Expressed as a decimal, this is equal to -0.285714 recurring (that is, -0.285714285714...)
10/7 minus 3/5 = 29/35
The answer is 6/7 minus 2/5 = 16/35
7
6/70
We convert it into thirty-fifths. That gives 15 thirty-fifths minus 14 thirty-fifths which is one thirty fifth.
3/7 - 2/5 = 15/35 - 14/35 = 1/35
Nine and three sevenths can be converted into 66 sevenths. Three and four fifths can be converted into 19 fifths. Then I'll convert both fractions into 35ths, so we have 330 35ths minus 133 35ths, so, we get 197 35ths, which simplified to five and 22 35ths.
21/35 - 10/35 = 11/35
two forty-fifths or one twenty-eighth
negative 2 sevenths(-2/7)
10 and 6 sevenths
4/5 minus 1/5 = 3/5