Question

suma a cinci numere naturale consecutive este 610.sa se afle numerele

Answer 1

n
n+1
n+2
n+3
n+4

n+n+1+n+2+n+3+n+4=610
5n=610-10
5n=600 =>n=120
Numerele sunt 120, 121, 122, 123, 124.

Answer 2

a+a+1+a+2+a+3+a+4=610
5a+10=610
5a=610-10
5a=600
a=600:5
a=120
b=121
c=122
d=123
e=124