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a fost răspuns

calculati:
[(12+18)*9-70]:100
[(8-2)*(3+2)]+100:(7+3)
314-2*[(16+5)-(82-79)]
205:[(46-3*7)*2:10]
repede

Răspuns :

[30*9-70]:100=
(270-70):100=
200:100=2
[6*5]+100:10=
30+10=40
314-2*[21-3]=
314-2*18=
314-36=278
205:[(46-21)*2:10]=
205:(25*2:10)=
205:(50:10)=
205:5=41

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