URGENT ex 10‼️‼️⭐️⭐️⭐️

Răspuns:
observație :
(20 : 2 + 16 : 4 + 36 : 6) : 2 =
(10 + 4 + 6) : 2 =
20 : 10 = 2
Răspuns:
[tex](20:2+16:4+36:6):10=\\\\(10+4+6):10=\\\\20:10=\\\\2[/tex]