Răspuns :
notam cele trei numere cu a,b si c
c<a
a+b+c=8264
a+b=6327
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a+b+c=8264
6327+c=8264
c=8264-6327
c=1937
a+b=6327 c<a ⇒a>1937
daca a=1938⇒1938+b=6327⇒b=4389
daca a=1939⇒b=4390
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daca a=6327⇒b=0
c<a
a+b+c=8264
a+b=6327
----------------
a+b+c=8264
6327+c=8264
c=8264-6327
c=1937
a+b=6327 c<a ⇒a>1937
daca a=1938⇒1938+b=6327⇒b=4389
daca a=1939⇒b=4390
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daca a=6327⇒b=0
8264-6327=1937
6927-1937=4390
4390-1937=2453
Deci cele trei numere sunt 1937 , 4390 , 2453.