diff --git a/index.js b/index.js
index 8c24934..fafe5e6 100644
--- a/index.js
+++ b/index.js
@@ -3,36 +3,39 @@ const subtract = require("./modules/subtract");
 const multiply= require("./modules/multiply");
 const {addTen, addFive} = require("./modules/addNumbers");
 const {subtractOne}= require("./modules/subtractNumbers");
+const divide= require("./modules/divide");
 
 const number1 = 393;
 const number2 = 238;
 
 let answer = add(number1,number2);
-console.log("Adding numbers",number1,number2,answer);
+console.log("Adding numbers",number1, "+", number2,"=",answer);
 
 answer = subtract(number1,number2);
-console.log(answer);
+console.log("Subtracting numbers", number1, "-", number2,"=",answer);
 
 answer = multiply(number1,number2);
-console.log(answer);
+console.log("Mulitplying", number1, "*", number2, "=", answer);
 
 answer = divide(number1,number2);
-console.log(answer);
+console.log("Dividing", number1, "%", number2, "=", answer);
 
-answer = addTen(number1);
-console.log(answer);
+answer = addTen(number1, 10);
+console.log(number1, "+", 10, "=", answer);
 
 answer = addFive(number1);
-console.log(answer);
+console.log(number1, "+", 5, "=", answer);
 
 answer = addOne(number1);
-console.log(answer);
+console.log(number1, "+", 1, "=", answer);
 
 answer = subtractOne(number1);
-console.log(answer);
+console.log(number1, "-", 1, "=",answer);
 
 answer = subtractFive(number1);
-console.log(answer);
+console.log(number1, "-", 5, "=", answer);
 
 answer = subtractTen(number1);
-console.log(answer);
+console.log(number1, "-", 10, "=", answer);
+
+
diff --git a/modules/addNumbers.js b/modules/addNumbers.js
index 6854706..9702784 100644
--- a/modules/addNumbers.js
+++ b/modules/addNumbers.js
@@ -7,3 +7,7 @@ module.exports.addTen =  function(num) {
 module.exports.addFive = function(num) {
   return add(num, 5);
 }
+
+module.exports.addOne = function(num){
+  return add(num, 1)
+}
diff --git a/modules/divide.js b/modules/divide.js
new file mode 100644
index 0000000..58e2132
--- /dev/null
+++ b/modules/divide.js
@@ -0,0 +1,4 @@
+function divide(num1, num2) {
+    return num1 / num2;
+  }
+  module.exports = divide;
\ No newline at end of file
diff --git a/modules/multiply.js b/modules/multiply.js
new file mode 100644
index 0000000..c2fb35a
--- /dev/null
+++ b/modules/multiply.js
@@ -0,0 +1,4 @@
+function multiply(num1, num2) {
+    return num1 * num2;
+  }
+  module.exports = multiply;
\ No newline at end of file
diff --git a/modules/subtract.js b/modules/subtract.js
index e69de29..26ad73b 100644
--- a/modules/subtract.js
+++ b/modules/subtract.js
@@ -0,0 +1,5 @@
+  
+function subtract(num1, num2) {
+    return num1 - num2;
+  }
+  module.exports = subtract;
\ No newline at end of file
diff --git a/modules/subtractNumbers.js b/modules/subtractNumbers.js
new file mode 100644
index 0000000..d82ed02
--- /dev/null
+++ b/modules/subtractNumbers.js
@@ -0,0 +1,14 @@
+const subtract = require("./subtract");
+
+module.exports.subtractTen =  function(num) {
+    return subtract(num,10);
+  }
+  
+  module.exports.subtractFive = function(num) {
+    return subtract(num, 5);
+  }
+  
+    module.exports.subtractOne = function(num){
+      return subtract(num, 1)
+    }
+  
\ No newline at end of file