diff --git a/unitTests/PHPExcel/Calculation/FinancialTest.php b/unitTests/PHPExcel/Calculation/FinancialTest.php
index 98a61b9..2a33334 100644
--- a/unitTests/PHPExcel/Calculation/FinancialTest.php
+++ b/unitTests/PHPExcel/Calculation/FinancialTest.php
@@ -463,6 +463,22 @@ class FinancialTest extends PHPUnit_Framework_TestCase
     	return new testDataFileIterator('rawTestData/Calculation/Financial/NPV.data');
 	}
 
+    /**
+     * @dataProvider providerPRICE
+     */
+	public function testPRICE()
+	{
+		$args = func_get_args();
+		$expectedResult = array_pop($args);
+		$result = call_user_func_array(array('PHPExcel_Calculation_Financial','PRICE'),$args);
+		$this->assertEquals($expectedResult, $result, NULL, 1E-8);
+	}
+
+    public function providerPRICE()
+    {
+    	return new testDataFileIterator('rawTestData/Calculation/Financial/PRICE.data');
+	}
+
     /**
      * @dataProvider providerRATE
      */
diff --git a/unitTests/PHPExcel/Calculation/MathTrigTest.php b/unitTests/PHPExcel/Calculation/MathTrigTest.php
index 6db6889..74b2c7c 100644
--- a/unitTests/PHPExcel/Calculation/MathTrigTest.php
+++ b/unitTests/PHPExcel/Calculation/MathTrigTest.php
@@ -303,6 +303,22 @@ class MathTrigTest extends PHPUnit_Framework_TestCase
     	return new testDataFileIterator('rawTestData/Calculation/MathTrig/MMULT.data');
 	}
 
+    /**
+     * @dataProvider providerMULTINOMIAL
+     */
+	public function testMULTINOMIAL()
+	{
+		$args = func_get_args();
+		$expectedResult = array_pop($args);
+		$result = call_user_func_array(array('PHPExcel_Calculation_MathTrig','MULTINOMIAL'),$args);
+		$this->assertEquals($expectedResult, $result, NULL, 1E-12);
+	}
+
+    public function providerMULTINOMIAL()
+    {
+    	return new testDataFileIterator('rawTestData/Calculation/MathTrig/MULTINOMIAL.data');
+	}
+
     /**
      * @dataProvider providerMROUND
      */
@@ -321,6 +337,38 @@ class MathTrigTest extends PHPUnit_Framework_TestCase
     	return new testDataFileIterator('rawTestData/Calculation/MathTrig/MROUND.data');
 	}
 
+    /**
+     * @dataProvider providerPRODUCT
+     */
+	public function testPRODUCT()
+	{
+		$args = func_get_args();
+		$expectedResult = array_pop($args);
+		$result = call_user_func_array(array('PHPExcel_Calculation_MathTrig','PRODUCT'),$args);
+		$this->assertEquals($expectedResult, $result, NULL, 1E-12);
+	}
+
+    public function providerPRODUCT()
+    {
+    	return new testDataFileIterator('rawTestData/Calculation/MathTrig/PRODUCT.data');
+	}
+
+    /**
+     * @dataProvider providerQUOTIENT
+     */
+	public function testQUOTIENT()
+	{
+		$args = func_get_args();
+		$expectedResult = array_pop($args);
+		$result = call_user_func_array(array('PHPExcel_Calculation_MathTrig','QUOTIENT'),$args);
+		$this->assertEquals($expectedResult, $result, NULL, 1E-12);
+	}
+
+    public function providerQUOTIENT()
+    {
+    	return new testDataFileIterator('rawTestData/Calculation/MathTrig/QUOTIENT.data');
+	}
+
     /**
      * @dataProvider providerROUNDUP
      */
@@ -353,6 +401,38 @@ class MathTrigTest extends PHPUnit_Framework_TestCase
     	return new testDataFileIterator('rawTestData/Calculation/MathTrig/ROUNDDOWN.data');
 	}
 
+    /**
+     * @dataProvider providerSERIESSUM
+     */
+	public function testSERIESSUM()
+	{
+		$args = func_get_args();
+		$expectedResult = array_pop($args);
+		$result = call_user_func_array(array('PHPExcel_Calculation_MathTrig','SERIESSUM'),$args);
+		$this->assertEquals($expectedResult, $result, NULL, 1E-12);
+	}
+
+    public function providerSERIESSUM()
+    {
+    	return new testDataFileIterator('rawTestData/Calculation/MathTrig/SERIESSUM.data');
+	}
+
+    /**
+     * @dataProvider providerSUMSQ
+     */
+	public function testSUMSQ()
+	{
+		$args = func_get_args();
+		$expectedResult = array_pop($args);
+		$result = call_user_func_array(array('PHPExcel_Calculation_MathTrig','SUMSQ'),$args);
+		$this->assertEquals($expectedResult, $result, NULL, 1E-12);
+	}
+
+    public function providerSUMSQ()
+    {
+    	return new testDataFileIterator('rawTestData/Calculation/MathTrig/SUMSQ.data');
+	}
+
     /**
      * @dataProvider providerTRUNC
      */