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Va rog ajutati-ma la 3 ex daca nu macar la unul.


Va Rog Ajutatima La 3 Ex Daca Nu Macar La Unul class=

Răspuns :

12)14x5=(10x5)+(5x4)=50+20=70
16x4=(10x4)+(6x4)=40+24=64
19x9=(10x9)+(9x9)=90+81=171
13x6=(10x6)+(3x6)=60+18=78
34x8=(30x8)+(4x8)= 240+32=272
5x68=(60x5)+(8x5)=300+40=340
72x3=(70x3)+(2x3)=210+6=216
28x2=(20x2)+(2x8)=40+16=56
9x75=(70x9)+(9x5)=630+45=675