Răspuns :
x, y, z - nr consecutive
x+y+z=969
y=x+1
z=x+2
x+x+1+x+2=969
3x+3=969
3x=966
x=322
y=323
z=324
x+y+z=969
y=x+1
z=x+2
x+x+1+x+2=969
3x+3=969
3x=966
x=322
y=323
z=324