The number is.
(Divide: )
The number is . \ \
The number is a rational number . ()
The number is a real number .
The number belongs to and .
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=87fc4fd7a4bc34da889d404e10aad4f3.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=0688f8ccb8d063e4204bcb07c0280ff3.png\")
(Divide: ) ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=492e4250f13807e1005540ee8ac7a084.png\")
. \ \
is a rational number ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2870d94f829ab5141fba388ce3a0adf2.png\")
. () is a real number ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ae7f3401a7dd4536a9dc0a706307ae09.png\")
. belongs to ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c5736123aec744d2c2c3487ac57b0310.png\")
and ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=230aaa8bab6773e621a674e9bee02702.png\")
.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
belongs to and .