Răspunsuri

2014-10-13T17:46:20+03:00
I+II+III=3974
I=II-174  rezulta II=I+174
II+III=2415 
inlocuim in relatia de sus
I+2415=3974
I=3974-2415=1559
I=1559
II=I+174=1559+174=1733
II=1733
III=2415-II=2415-1733=682
III=682
deci
1559+1733+682=3974