va rogggggggggggg!!!!!

Va Rogggggggggggg class=

Răspuns :

-2,8(5)- 0,1(4)=-2,(9) Mult succes!
-2,8(5) -0,1(4) = -285-28/90 - 14-1/90 = -313/90-13/90 = -313-13/90 = 326/90 = 3,6(2)