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ajutor la ex. 4
va rog


Ajutor La Ex 4 Va Rog class=

Răspuns :

(128+472)×6=600×6=3600
(128+472)×6=128×6+472×6=768+2832=3600
(4674+3326)×8= 8000×8=64000
(4674+3326)×8=4674×8+3326×8=37392+26608=64000