1.4/7 + 2/5
2.3/8+2/16
3.1/4+3/6
4.3/5+5/8
5.2/5+2/7
6.3/8+2/6
7.5/8+6/10
8.4/6+3/10
9.5/10+3/12
10.6/9+4/6
Hasil kpk
Penjelasan dengan langkah-langkah:
1. 20+ 14/ 35
= 34/35
2. 6+ 2/ 16
= 8/16
3. 3+6/ 12
= 9/ 12
4. 16+25/ 40
= 41/40
nanti lagi ya:)