Tolong d bantu jawab ya... 7/8-2/4= 3/6+4/5= 3 2/4+4 3/6= 7 2/8-2 3/2= 2 3/5 dekat ke=

7/8-2/4=7/8-4/8=3/8
3/6=1/2. 1/2+4/5= 5/10+8/10= 13/10
14/4 + 27/6 = 84/24+108/24 = 192/24 (96/12=8)