So I finally figured it out what went wrong. On my documents I used lots of symbols (like ➝ ↑ > ≥ etc.) which pushes the next line after that down a few millimeters. When I tried removing those symbols the format was back to normal on my iPad. I am wondering if there's anyway to fix this since it work fine on the Mac side but not the ios part. I really need to use those symbols and few others on my documents. It would be really annoying if I can only edit my documents on my Mac and no on my iPad. I couldn't even view or read my documents on my iPad because pictures and tables are all over the places due to this misformat bug on the ios.
The best way, IMO, to accomplish that is to install a wingding/symbol font on your Mac and iPad. As long as you are the only one who will be working on those documents, it shouldn't be a problem. The one limitation of this approach would be if you regularly edit documents via a web browser and iCloud Pages because iCloud Pages can't display custom fonts.
Once that font is installed, then you would simply use the key on the keyboard that corresponds to the symbol.
There are a few ways to overcome/work around that limitation but I'll leave that for another post.
==== personal anecdote follows, not necessary to read ====
I used to type up my sermons during preparation and then longhand write out my sermon notes that I would speak from. To improve my workflow, I made a custom font of my handwriting (visual imprinting of my handwriting mixed with other text styles is extremely helpful).
I installed that font on my Mac and iPad and (Pages/Numbers/Keynote). The respective apps can display and handle documents containing that font perfectly. Surprisingly, even using the iCloud version of Pages (which can't install custom fonts) was able to display the documents with near identical layout.
Although there was an ever-so-slight difference in how the document was displayed in the web browser, editing on the cloud didn't interfere with the formatting and later printing.