diff --git a/java-numbers-3/README.md b/java-numbers-3/README.md
new file mode 100644
index 0000000000..ec664f701b
--- /dev/null
+++ b/java-numbers-3/README.md
@@ -0,0 +1,7 @@
+## Java Number Cookbooks and Examples
+
+This module contains articles about numbers in Java.
+
+### Relevant Articles
+- [Convert Double to Long in Java]s
+- More articles: [[<-- prev]](/../java-numbers)
diff --git a/java-numbers-3/pom.xml b/java-numbers-3/pom.xml
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+++ b/java-numbers-3/pom.xml
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+<project xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>java-numbers-3</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>java-numbers-3</name>
+    <packaging>jar</packaging>
+
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-java</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../parent-java</relativePath>
+    </parent>
+
+   
+    <build>
+        <finalName>java-numbers-3</finalName>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+        </resources>
+    </build>
+
+</project>
diff --git a/java-numbers/src/test/java/com/baeldung/doubletolong/DoubleToLongUnitTest.java b/java-numbers-3/src/main/java/com/baeldung/doubletolong/DoubleToLongUnitTest.java
similarity index 100%
rename from java-numbers/src/test/java/com/baeldung/doubletolong/DoubleToLongUnitTest.java
rename to java-numbers-3/src/main/java/com/baeldung/doubletolong/DoubleToLongUnitTest.java
diff --git a/java-numbers-3/src/test/java/com/baeldung/.gitkeep b/java-numbers-3/src/test/java/com/baeldung/.gitkeep
new file mode 100644
index 0000000000..e69de29bb2