7/7-1/4 (Original Probloem)
28/28-7/28 (Least Common Multiple)
21/28 = 3/4 (Final Answer)
3 and 1 seventh :)
The answer is One Seventh
a - 5 is 6. So a is 11
4 1/7 minus 2 6/7 = 1 2/7
5 and 3/7
6/7 minus 1/5 is 23/35.
Five sevenths
negative ten sevenths
38 over 21 or thirty-eight twenty-firsts
11/21 (eleven over twenty-one)
Expressed as a mixed number in its simplest form, 12 1/7 - 10 5/7 = 1 3/7 or one and three sevenths.
one and five sevenths