diff --git a/Chapter 8/exercise 4 b/Chapter 8/exercise 4
deleted file mode 100644
index c07bcca..0000000
--- a/Chapter 8/exercise 4	
+++ /dev/null
@@ -1,13 +0,0 @@
-console.log(Math.ceil(5.7));
-console.log(Math.floor(5.7));
-console.log(Math.round(5.7));
-console.log(Math.random());
-console.log(Math.floor(Math.random()*11)); // 0-10
-console.log(Math.floor(Math.random()*10)+1); // 1-10;
-console.log(Math.floor(Math.random()*100)+1); // 1-100;
-function ranNum(min, max) {
-    return Math.floor(Math.random() * (max - min + 1)) + min;
-}
-for (let x = 0; x < 100; x++) {
-    console.log(ranNum(1, 100));
-}