1. 5/8 × 2/5 = 2. 6/9× 5/3 = 3. 7/8 × 3/7 = 4. 6/9 × 5/4 = 5. 12/17 × 2/5 = 6. 8/9 ×10/14 = 7. 6/9 × 15/20 = 8. 15/25 × 5/15 = 9. 7/21 × 7/9 = 10. 8/22 × 7/8 =

1. 5/8 × 2/5 =
2. 6/9× 5/3 =
3. 7/8 × 3/7 =
4. 6/9 × 5/4 =
5. 12/17 × 2/5 =
6. 8/9 ×10/14 =
7. 6/9 × 15/20 =
8. 15/25 × 5/15 =
9. 7/21 × 7/9 =
10. 8/22 × 7/8 =

tolong dijawab pakai cara