Jawabanmu

2014-09-10T19:21:37+07:00
10 1/4+ 1 2/3+ 20 7/8 =
10 6/24+ 1 16/24+ 20 21/24= 31 43/24 = 32 19/24
2014-09-10T19:37:06+07:00
Penyebutnya harus di samakan dulu
1 1 1