Meta box is used to get positive and negative reviews from a post/page. A user can hide this meta box from post/page.

Here some easy steps are given to hide meta box from posts/pages.
hidemetabox

Step 1Go and click on Settings menu.

Step 2Go on Advanced Settings section and unmark the meat box to hide:-
All => Hide meta box from post and page.
Posts => To hide meta box from all posts only.
Pages => To hide meta box from all pages only.

Step 3Save the settings.

Video Tutorial