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Cine ma poate ajuta ce aceste exerciti va rog frumos (4:4+4:1)+50:10 si 75-(35-26)×(42:7-3)

Răspuns :

(4:4+4:1)+50:10=
1+4+5=10


 75-(35-26)×(42:7-3)=
=  75-9×(6-3)=
=  75-9×3=
=  75-27=
=48


(4:4+4:1)+50:10=
(1+4)+5=
5+5=
10

75-(35-26)*(42:7-3)=
75-9*(6-3)=
75-9*3=
75-27=
48