![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
Find the Least Common Denominator (LCD) of improper fraction![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=39cab3166d9b13fb1e8cdb2a4c09172b.png\")
and![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ace9d42c84155f98be8a34e8310a4ea3.png\")
.
Find the Least Common Multiplier of 6 and 3.
\Multiples of 3: 3,6,9,12,15,......
\Multiples of 6: 6,12,18,......
\The least common multiple of 6 and 3 is 6, the LCD is 6.
\Rewrite each fraction using the least common denominator (LCD).
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=80bad9198eb0e7184970f673d5c38561.png\")
and ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a4d27d907d2441037b1c606d0fb9edd7.png\")
![\"\"](\"/userfiles/image/steps_images/step2.JPG\")
Rewrite the sum using the LCD.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=9ecc4b4e0acf78b94ebef904bc5c65e8.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ce6353841a23f25a5ce18855f6dae619.png\")
(Add: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ae1ac726e299f5938bbf5edf403e42d2.png\")
)![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The sum is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5a752aa074e0ca00fd0cfe93236ffddf.png\")
.