1)2,8+3/10=28/10+3/10=31/10
Eu am adus numarul intreg (2.8)l-am transformat in fractie!Ai inteles?
2)7,263+7/100=7263/1000+7/100⇒aducem la numitor comun 7263/1000+10/1000=7273/1000 Cred ca e corect!!!!!!!!Ai inteles aici?
3)13,24+7/1000=1324/100+7/1000⇒iarasi aducem la numitorul acelasi⇒13240/1000+7/1000=13247/1000
Sper ca te-am ajutat!!!!!!Succese mari si frumoase in continuare!!!!!!