Tolong dijawab sebentar siang akan di kumpul.

Langsung aja ya. bentuk pecahan sederhananya.

1. 20/9 * 12/5 * 6/10
= 1440/450
= 16/5
= [tex] 3\frac{1}{5} = 3.2 [/tex]

2. 24/7 * 13/6 * 14/3
= 4368/126
= 104/3
= [tex] 34\frac{2}{3} = 34.66 [/tex]

3. 25/8 * 16/10 * 12/5
= 4800/400
=12

4. 480/270
= 2/3
= 0.6

5. 28/9 * 18/5 * 16/7
= 8064/315
= 128/5
=  [tex] 35\frac{3}{5} = 25.6 [/tex]

6. 30/7 * 28/10 * 15/6
= 12600/420
= 30