Numbers formula bar disappears behind Fx bar

I don't see what you are seeing and am not sure why you don't describe what happens when you to tap fx.

But if you're convinced there is a bug, rather than "wait for an update" you might consider reporting the bug at:

Feedback - Numbers for iOS and iPadOS - Apple

That way the Apple engineers are more likely to see the issue. This is a user-to-user forum.

SG

Have you noticed after you tap the fx that the menu gives functions that go into your formula. Perhaps you can make good use of that interface rather than trying to type out whole formulas in the formula bar.

SG

What do you mean by fx bar?

On my iPad tapping the fx icon calls up a menu explicitly designed for entering formulas.

SG

What happens when you tap fx?

SG

I have exactly the same problem. I’ve tried to find various workarounds to no avail so far. This is a big problem for doing financial work, since I can’t tell what’s in the formula or edit it in any way. If I try to delete the formula and reenter it, that doesn’t work either. The formula window does seem to work briefly when I restart Numbers, but the problem recurs after a few edits