Răspunsuri

  • Utilizator Brainly
2014-03-25T18:41:00+02:00
A.I____I ......................774.......................⇒diferenta 
b.I____I____I____I____I____I____I____I

 774:6=129 ( numarul a )
 129x7=903 ( numarul b )

 Verificare : 903-129=774
2014-03-25T18:59:28+02:00