Sederhanakan pecahan 1. 6 per 9 2. 4 per 12 3. 5 per 15 4. 14 per 21 5. 16 per 30 6. 8 per 20 7. 6 per 18 8. 20 per 30 9. 4 per 16 10. 5 per 20 Tolong sama cara

Jawaban :

1).
6/9 = 6/9 : 3/3 = 2/3

2).
4/12 = 4/12 : 4/4 = 1/3

3).
5/15 = 5/15 : 5/5 = 1/3

4).
14/21 = 14/21 : 7/7 =2/3

5).
16/30 = 16/30 : 2/2 = 8/15

6).
8/20 = 8/20 : 4/4 = 2/5

7).
6/18 = 6/18 : 6/6 = 1/3

8).
20/30 = 20/30 : 10/10 = 2/3

9).
4/16 = 4/16 : 4/4 = 1/4

10).
5/20 = 5/20 : 5/5 = 1/4

semoga membantu

1. 6:3=2 9:3=3 jadi 2 per 3
2. 4:2=2:2=1 12:2=6:2=3 jadi 1 per 3
3. 5:5=1 15:5=3 jadi 1 per 5
4. 14:7=2 21:7=3 jadi 2 per 3
5. 16:2=8 30:2=15 jadi 8 per 15
6. 8:2=4:2=2 20:2=10:2=5 jadi 2 per 5
7. 6:2=3:3=1 18:2=9:3=3 jadi 1 per 3
8. 20:2=10:5=2 30:2=15:5=3 jadi 2 per 3
9. 4:2=2:2=1 16:2=8:2=4 jadi 1 per 4
10. 5:5=1 20:5=4 jadi 1 per 4

semoga membantu