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Urgenta 1 ex 30 puncte plus coroanaAflati suma 36 lei si 20 bani dublul ,jumatatea,sfertul

Răspuns :

36lei+20bani+72lei+40bani+18lei+10bani+9lei+5bani
135lei+87bani
36,20+(36,20x2)+(36,20:2)+(36,20:4)=36,20+72,40+18,10+9,05=135,75
r: 135 lei si 75 bani