Răspuns:
Explicație pas cu pas:
[1/3+1/3:(1-1/3)]:3/2
(1/3+1/3:2/3)×2/3
(1/3+1/3×3/2)×2/3
(1/3+1/2)×2/3
5/3×1/3
5/9
Sᴘᴇʀ ᴄᴀ ᴛᴇ-ᴀᴍ ᴀᴊᴜᴛᴀᴛ!
