Pecahan pengurangan di sederhanakan​

Penjelasan dengan langkah-langkah:

6). 8/15 – 3/15

= (8 – 3)/15

= 5/15

= 5/15 : 5/5

= 1/3

7). 9/10 – 4/10

= (9 – 4)/10

= 5/10

= 5/10 : 5/5

= 1/2

8). 10/14 – 4/14

= (10 – 4)/14

= 6/14

= 6/14 : 2/2

= 3/7

9). 16/20 – 8/20

= (16 – 8)/20

= 8/20

= 8/20 : 4/4

= 2/5