Răspuns:Salut!
a+b+c+d+e=35 -a,b,c,d,e-consecutive pare
?=a,b,c
a/...../
b/...../2/
c/...../4/
d/...../6/
e/..../8
35-2-4-6-8=15(suma egală)
15:5=3(a)
3+2=5(b)
3+4=7(c)
3+6=9(d)
3+8=11(e)
-Acestea nu pot fi pare!
