diff --git a/bundles/core/libraries/org.eclipse.papyrus.moka.fuml.standardlibrary/src/org/eclipse/papyrus/moka/fuml/standardlibrary/StandardLibraryRegistry.java b/bundles/core/libraries/org.eclipse.papyrus.moka.fuml.standardlibrary/src/org/eclipse/papyrus/moka/fuml/standardlibrary/StandardLibraryRegistry.java
index f50c1a4..7b33d39 100644
--- a/bundles/core/libraries/org.eclipse.papyrus.moka.fuml.standardlibrary/src/org/eclipse/papyrus/moka/fuml/standardlibrary/StandardLibraryRegistry.java
+++ b/bundles/core/libraries/org.eclipse.papyrus.moka.fuml.standardlibrary/src/org/eclipse/papyrus/moka/fuml/standardlibrary/StandardLibraryRegistry.java
@@ -39,6 +39,8 @@
 			this.registerOpaqueBehaviorExecution(new org.eclipse.papyrus.moka.fuml.standardlibrary.library.integer.Times(), "FoundationalModelLibrary::PrimitiveBehaviors::IntegerFunctions::*");
 			// Abs
 			this.registerOpaqueBehaviorExecution(new org.eclipse.papyrus.moka.fuml.standardlibrary.library.integer.Abs(), "FoundationalModelLibrary::PrimitiveBehaviors::IntegerFunctions::Abs");
+			// '/'
+			this.registerOpaqueBehaviorExecution(new org.eclipse.papyrus.moka.fuml.standardlibrary.library.integer.Div_(), "FoundationalModelLibrary::PrimitiveBehaviors::IntegerFunctions::/");
 			// Div
 			this.registerOpaqueBehaviorExecution(new org.eclipse.papyrus.moka.fuml.standardlibrary.library.integer.Div(), "FoundationalModelLibrary::PrimitiveBehaviors::IntegerFunctions::Div");
 			// Mod
diff --git a/bundles/core/libraries/org.eclipse.papyrus.moka.fuml.standardlibrary/src/org/eclipse/papyrus/moka/fuml/standardlibrary/library/integer/Div_.java b/bundles/core/libraries/org.eclipse.papyrus.moka.fuml.standardlibrary/src/org/eclipse/papyrus/moka/fuml/standardlibrary/library/integer/Div_.java
new file mode 100644
index 0000000..d8b5796
--- /dev/null
+++ b/bundles/core/libraries/org.eclipse.papyrus.moka.fuml.standardlibrary/src/org/eclipse/papyrus/moka/fuml/standardlibrary/library/integer/Div_.java
@@ -0,0 +1,53 @@
+/*****************************************************************************
+ * Copyright (c) 2017 CEA LIST and others.
+ * 
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *   CEA LIST - Initial API and implementation
+ *   
+ *****************************************************************************/
+
+package org.eclipse.papyrus.moka.fuml.standardlibrary.library.integer;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.papyrus.infra.core.Activator;
+import org.eclipse.papyrus.moka.fuml.Semantics.Classes.Kernel.IIntegerValue;
+import org.eclipse.papyrus.moka.fuml.Semantics.Classes.Kernel.IRealValue;
+import org.eclipse.papyrus.moka.fuml.Semantics.Classes.Kernel.IValue;
+import org.eclipse.papyrus.moka.fuml.Semantics.CommonBehaviors.BasicBehaviors.IParameterValue;
+import org.eclipse.papyrus.moka.fuml.Semantics.impl.Classes.Kernel.RealValue;
+import org.eclipse.papyrus.moka.fuml.Semantics.impl.CommonBehaviors.BasicBehaviors.OpaqueBehaviorExecution;
+import org.eclipse.uml2.uml.PrimitiveType;
+
+public class Div_ extends OpaqueBehaviorExecution {
+
+	@Override
+	public void doBody(List<IParameterValue> inputParameters, List<IParameterValue> outputParameters) {
+		try{
+			int x = ((IIntegerValue)inputParameters.get(0).getValues().get(0)).getValue();
+			int y = ((IIntegerValue)inputParameters.get(1).getValues().get(0)).getValue();
+			if(y != 0) {
+				IRealValue result = new RealValue();
+				result.setValue(new Double(x) / new Double(y));
+				result.setType((PrimitiveType)this.locus.getFactory().getBuiltInType("Real"));
+				List<IValue> values = new ArrayList<IValue>();
+				values.add(result);
+				outputParameters.get(0).setValues(values);
+			}
+		} catch (Exception e) {
+			Activator.log.error("An error occured during the execution of Div_ " + e.getMessage(), e);
+		}
+	}
+
+	@Override
+	public IValue new_() {
+		return new Div_();
+	}
+
+}