You're evaluating the number as you add it to your result, when you're supposedto evaluate the numbers when you return the result...

I'm going to makr this issue as resolved since you haven't responded to this issue.

your outputs are wrong, basically your result calculation isn't just concatonating the number, the idea is to just remove all non number values and convert it to a number. Also please resolve your older issue because this is the same issue.

I think you're overcomplicated it, you're supposed to return a number even if it is over the Max Safe Integer for Js, I know the precision is off but it shouldn't matter. The whole idea of the kata is to just filter out everything that's not a number. If you post your solution and mark it as a spoiler I can tell you where you went wrong.