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ajutorrrrrrrrrrrr dau coroana

Ajutorrrrrrrrrrrr Dau Coroana class=

Răspuns :

Cele 5 nr naturale consecutive se pot scrie:
n-2
n-1
n
n+1
n+2

Media lor aritmetica M=(n-2+n-1+n+n+1+n+2):5 = 5n/5=n=12
deci numerele vor fi
n-2  n-1  n  n+1  n+2
10   11   12  13   14