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Andrei1112
a fost răspuns

1000-725:5+(3x92+24):100=
(804-804:4)+666-66:6=
711-11:11x11+58:2:10=
Efectuati:
109x(81-75):2+504:3=
(640+640:8):(11x3x3:11)=
Daca 3 acadele costa 300 lei mai mult decat 1,Cat valoreaza 6 acadele?

Răspuns :

Berendemaria
109*(81-75);2+504*3=109*6:2+504:3=109*3+168+327+168+495  
(640+640:8):(11*3*3:11)=(640+80):(33*3:11)=720:(99:11)=720:9=80 

1000-725:5+(3*92+24) : 100 =1000-145+(276+24) :100 =855+300 :100=855+3=858


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