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Calculați: 2 31 31- 1000; b) 12.45.
nu le faceti eimple va rogrrrrrrrrrrrrrrrrrrr​


Calculați 2 31 31 1000 B 1245 Nu Le Faceti Eimple Va Rogrrrrrrrrrrrrrrrrrrr class=

Răspuns :

Răspuns:

a)31000

b)12*45=6*2*45=270*2=540

da coroana pls