1. 6/8 - 2/4 =... 2. 3/5 - 1/3 =... 3. 7/10 - 3/6=... 4. 3/4 - 2/12 =...

1.) 6/8 - 2/4 = 24/32-16/32 = 8/32 = 1/4
2.) 3/5 - 1/3 = 9/15 - 5/15 = 4/15
3.) 7/10 - 3/6 = 42/60 - 30/60 = 12/60 = 1/5
4.) 3/4 - 2/12 = 9/12 - 2/12 = 7/12
maaf ya kalo hitungannya ada yang salah

1. 6/8 - 2/4 = 6/8 - 4/8 = 2/8
disederhanakan ÷ 2 = 1/4
2. 3/5 - 1/3 = 9/15 - 5/15 = 4/15
3. 7/10 - 3/6 = 42/60 - 30/60 = 12/60
disederhanakan ÷ 12 = 1 / 5
4. 3/4 - 2/12 = 9/12 - 2/12 = 7/12