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a fost răspuns

a) 360:9+9-8=12
b) 7×6×5-4×3×2=252
c) 5×43+2+1=75

Răspuns :

Ilie9607
a)40+1=12;40=12-1=11;40+11=51
b)210-24=252;210=252+24;276-210=66
c)5×46=75;75:5=15+46=61
360:9+9-8=12  Fals
360:9+9-8=40+9-8=41


7×6×5-4×3×2=252 Fals
7×6×5-4×3×2=210-24=186

5×43+2+1=75 Fals
5×43+2+1= 215+2+1=218

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