Question

determinati toate numerele natuale care impartite la 8 dau catul 11

Answer 1

x: 8= 11
x= 11*8
x=88
(88+1): 8= 8 rest 1, nr= 89
88+2=90
82+3=91
88+4=92
88+5= 93
88+6=94
88+7= 95 ; 95: 8=11, rest 7
S= {88; 89;90;91;92;93;94;95}