From a4a1d66fa163b40e1ea97805085c1068d87191f5 Mon Sep 17 00:00:00 2001
From: K-Sato <32632542+K-Sato1995@users.noreply.github.com>
Date: Mon, 24 Jun 2019 14:56:52 +0900
Subject: [PATCH] Better punctuation

---
 1-js/05-data-types/02-number/article.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/1-js/05-data-types/02-number/article.md b/1-js/05-data-types/02-number/article.md
index a205f3e2..57162d75 100644
--- a/1-js/05-data-types/02-number/article.md
+++ b/1-js/05-data-types/02-number/article.md
@@ -12,7 +12,7 @@ Imagine we need to write 1 billion. The obvious way is:
 let billion = 1000000000;
 ```
 
-But in real life we usually avoid writing a long string of zeroes as it's easy to mistype. Also, we are lazy. We will usually write something like `"1bn"` for a billion or `"7.3bn"` for 7 billion 300 million. The same is true for most large numbers.
+But in real life, we usually avoid writing a long string of zeroes as it's easy to mistype. Also, we are lazy. We will usually write something like `"1bn"` for a billion or `"7.3bn"` for 7 billion 300 million. The same is true for most large numbers.
 
 In JavaScript, we shorten a number by appending the letter `"e"` to the number and specifying the zeroes count: