Răspuns :
41:4=10 rest 1
42:4=10 rest 2
43:4=10 rest 3
45:4=11 rest 1
46:4=11 rest 2
47:4=11 rest 3
49:4=12 rest 1
numerele sunt:41,42,43,45,46,47,49
44 si 48 se impart exact la 4
42:4=10 rest 2
43:4=10 rest 3
45:4=11 rest 1
46:4=11 rest 2
47:4=11 rest 3
49:4=12 rest 1
numerele sunt:41,42,43,45,46,47,49
44 si 48 se impart exact la 4