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rog ma ajutati
micsoreaza de 8 ori diferenta nr 64 si 16
calculeaza in doua moduri


Răspuns :

1.(64-16) : 8= 48:8=6
2.(64-16):8=(64:8)-(16:8)=8-2=6
(64-16):8=48:8=6
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64:8-16:8=8-2=6