Steps to edit Number of Posts In the Homepage of WordPress
You can now edit the number of blog post in your wordpress home page as per your requirement just by following the below give steps:
Login to your WP Admin area then
Go to Settings
Click on Reading
Then in “Blog pages show at most” you can edit the number of post you want to see on your home page.
Go to Settings
Click on Reading
Then in “Blog pages show at most” you can edit the number of post you want to see on your home page.