Question

suma a 10 nr consecutive este 566. Aflati numerele???

Answer 1

52+53+54+55+56+57+58+59+60+62=566

Answer 2

Fie a, a+1, a+2, a+3, a+4,...., a+9 cele zece nr. a+a+1+a+2+a+3+....+a+9=566 =>10x a+ 45=566. => 10xa =566-45 =>10xa=521 =>a=52,1 =>a+1=53,1 =>a+2=54,1 =>a+3=55,1 => a+4=56,1 =>a+5=57,1 =>a+6=58,1 =>a+7=59,1 =>a+8=60,1 =>a+9=61,1