Răspuns :
La zeci prin lipsa 276700 ,7283680 ,29796500 la sute276800,7283600,29796500 la mai 276000,7283000,29796000 prin adaos zeci 276750 ,7283690, 29796500. Sute276800,7283700,29796500 mii 277000, 7284000 ,29797000