Răspuns :
a 7998 -86736-486574
b 486575-124501-86753-71987
c486574-485575-124501-86736-86753-71987-7998 .
b 486575-124501-86753-71987
c486574-485575-124501-86736-86753-71987-7998 .
a)485.575, 486.574, 824.320, 86.753 b)7.998, 71.987, 124.501. c)86.753, 86.736, 824.320, 71.987,7.998, 124.501