Stefanoiuanamaria3ask
a fost răspuns

c)
3 X 9 + O : 10:9 + 9 : (0 : 5 + 5 X 2 : 10) = pls​

Răspuns :

Crintina72ask
Salutare!

3•9+0:10+9:(0:5+5•2:10)=
27+0+9:(0+10:10)=
27+0+9:(0+1)=
27+0+9:1=
27+0+9=
27+9=
36

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