diff --git a/Classes/PHPExcel/Style/NumberFormat.php b/Classes/PHPExcel/Style/NumberFormat.php
index 18feee25..f4e957dc 100644
--- a/Classes/PHPExcel/Style/NumberFormat.php
+++ b/Classes/PHPExcel/Style/NumberFormat.php
@@ -649,7 +649,7 @@ class PHPExcel_Style_NumberFormat implements PHPExcel_IComparable
 						$adjustedDecimalPart = $decimalPart/$GCD;
 						$adjustedDecimalDivisor = $decimalDivisor/$GCD;
 
-						if ((strpos($format,'0') !== false) || (substr($format,0,3) == '? ?')) {
+						if ((strpos($format,'0') !== false) || (strpos($format,'#') !== false) || (substr($format,0,3) == '? ?')) {
 							if ($integerPart == 0) { $integerPart = ''; }
 							$value = "$sign$integerPart $adjustedDecimalPart/$adjustedDecimalDivisor";
 						} else {
diff --git a/changelog.txt b/changelog.txt
index c9db10d0..3ab43660 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -35,6 +35,7 @@ Fixed in SVN:
 - Feature:  (MBaker) Added Contiguous flag for the CSV Reader, when working with Read Filters
 - Feature:  (MBaker) Added getFormattedValue() method for cell object
 - Feature:  (MBaker) Added strictNullComparison argument to the worksheet fromArray() method
+- Feature:  (MBaker) Fix to toFormattedString() method in PHPExcel_Style_NumberFormat to handle fractions with a # code for the integer part
 - Bugfix:   (MB) Work item 14143 - NA() doesn't propagate in matrix calc - quick fix in JAMA/Matrix.php
 - Bugfix:   (Progi1984) Work item 7895 - Excel5 : Formula : String constant containing double quotation mark
 - Bugfix:   (Progi1984) Work item 7895 - Excel5 : Formula : Percent