Respuesta :
7/15 - 1/9
find the least common denominator which is 45.
(7 * 3/15 * 3) - (1 * 5/9 * 5)
21/45 - 5/45
16/45
hope this helped :)
find the least common denominator which is 45.
(7 * 3/15 * 3) - (1 * 5/9 * 5)
21/45 - 5/45
16/45
hope this helped :)