The answer in 3/4 + 2/3 = 1 5/12
The answer in 1/4 - 1/3 = 1/12
3/4 + 2/3 = N
3 9 we can't add the denominator
--- = --- if not same the denominator
4 12
2 8
--- = ---
3 12
+
-----------------------
17 1 5
--- ---
12 12
1 5/12 is the answer
1 3
--- ---
4 12
1 4
--- ---
3 12
---------------------
7/12 --- the answer
the other one answer is 1 5/12
the other one answer is 7/12
