>Actually I rather like it. In my first language it works like that too.Yeah, it's easy for you since you grew up with that system, but as an expat in Germany it is a monumental pain when someone is dictating you long numbers (telephone, social security, insurance, etc.) in groups of two over the phone and you gotta scribble them quickly on a piece of paper since you tend to write the first digit you hear, but that's actually the last of the pair you gotta write so numbers get easily mixed up.
Example, dictating and writing down 23.45.67.89 in pairs over the phone, would sound like "3 ... and twenty", "5 ... and fourty", "7 ... and sixty", "9 ... and eighty" which is difficult to not fuck up and swap them when under pressure of writing quickly, if you don't count the same in your own language/culture, and you haven't agreed over the endinanness with the other party before the dictation starts.
So you're left with 2 choices if the other party uses this system, either you write the first digit you hear, which is actually the last, and leave a blank space in front, so you can write the "x_ties" number when it comes up, but that only works on paper but not on a dialing pad or keyboard as the cursor keeps moving too the right, or, the other option, you wait to hear each number pair before you start writing them down, then you start writing, but that can also causes mixups in your brain during the decoding of the reverse order from hearing to writing if the other party dictates the pairs quickly.
Or, you just throw in the towel and ask the other party to dictate it digit by digit and call it a day.
So, apologies, as I have to disagree with you. It may work well if you're counting incrementally to keep track of something, but for transferring non-sequential numbers over the phone, this is a stupid numbering system that causes more problems than it solves.