Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 82,3532......= (823582-82)/9999 racional 0,9999......é racional.. 999999-9/999999 Sqrt7 irracional 0.10010001000 irracional 1,2345.....iracional