How do i get the app store on my tablet i deleted it by mistake

Maybe these steps will help you.

Step 1: Connect your iOS device to the computer. ...
Step 2: Enter DFU mode to scan your device. ...
Step 3: Preview and selectively recover files. ...
Step 1: Select iTunes backup file to scan. ...
Step 2: Preview and restore previous data.

Tablet out of space or not connected to WIFI Trt deleting things you don't need. Also add a SD memory card if you can. Delete unused APPs. Then Power down completely and restart.
Some tablets want to be on WIFI to download APPs

have you tried shutting it off,take the battery out for 1 minute, put it back in & turn it back on.this works for my phablet.

Have you checked storage make sure you have room and, try reseting it. Or run back up, if you have it. Also connect to it to your pc and try manually to put apps on. Factory reset and use sd card when you load everything back if you can load the store app on sd, if it happens again you can remove sd delete store app of it and do it again good luck

you can install manually by downloading the installation file to your device from this link:http://www.mediafire.com/download/bzw9j7rb8tw84jl/Google_Play_Store_com.android.vending_4.9.13_80290013.apk
and install it like any other app.

If everything else is OK, then try deleting the App from the iPad and then reinstalling it from the App Store.

On your iPad, go to App store, write Facebook in thesearch window and reinstall Facebook.

Yes.

First delete the app by pressing and holding on the app icon. It will begin to wiggle and a small x will appear at the top right corner. Tap the x to delete the app.

Now visit the app store and install the app again. When you open the app all previous activity will have been removed.

Hope that helps!

You can download this and many other apps from the Google Play Store.

HAHA