tolong bantu dong soalnya besok di kumpulkan

1. 11 + 4 5/8 = 15 5/8
2. 6 3/9 + 2 4/9 = 8 7/9
3. 6 5/7 + 4 2/7 = 10 7/7 = 11
4. 6/2 - 4/8 = 24/8 - 4/8 = 20/8 = 2 4/8
5. 8 - 3 2/7 = 4 5/7
= 8 = 7 + 1
= 7 + 7/7 = 7 7/7
= 8 - 3 2/7 = 7 7/7 - 3 2/7
= 4 5/7




#smoga ini membantu anda
#maaf klo ada yg salah ya