diff --git a/assets/js/numbers.js b/assets/js/numbers.js
index 5a925a6..5d228ee 100644
--- a/assets/js/numbers.js
+++ b/assets/js/numbers.js
@@ -1,3 +1,62 @@
 function compute(expression) {
     // TODO - write method definition here
-}
\ No newline at end of file
+    var numbers = [];
+    var operators = [];
+    var ops = ["*","/","+","-"];
+    length = expression.length;
+    subIndex = 0;
+    var tempNum;
+    for (var i = 0; i<length; i++){
+            if (ops.includes(expression[i])){
+                numbers.push(expression.substring(subIndex,i));
+                operators.push(expression[i]);
+                subIndex = i+1;
+            }
+            else if(i == expression.length-1 ){
+                numbers.push(expression.substring(subIndex,expression.length));
+            }
+        }
+        var i = 0;
+        for (var k = 0; k<numbers.length;k++)
+            numbers[k] = Number(numbers[k]);
+        while(operators.includes("*") || operators.includes("/")){
+            if(operators[i] == "*"){
+                numbers[i] = (numbers[i]) * (numbers[i+1]);
+                numbers.splice(i+1,1);
+                operators.splice(i,1);
+                continue;
+            }
+            else if(operators[i] == "/"){
+                numbers[i] = (numbers[i]) / (numbers[i+1]);
+                numbers.splice(i+1,1);
+                operators.splice(i,1);
+                continue;
+            }
+            i++;
+        }
+        i = 0;
+        while(operators.includes("+") || operators.includes("-")){
+            if(operators[i] == "-"){
+                numbers[i] = parseFloat((numbers[i]) - (numbers[i+1]));
+                numbers.splice(i+1,1);
+                operators.splice(i,1);
+                continue;
+            }
+            else if(operators[i] == "+"){
+                numbers[i] = (numbers[i]) + (numbers[i+1]);
+                numbers.splice(i+1,1);
+                operators.splice(i,1);
+                continue;
+            }
+            i++;
+
+    }
+     return parseFloat(numbers);
+}
+
+
+
+
+
+
+