Interested in Language
Is it possible to write 22 as 'twenty two', without a dash?
I'm curious because I've heard from a 10-year-old child that the teacher told them that they could write such numbers with or without a dash.
For me it has always been "twenty-two". Maybe it is some kind of a simplification for children. But what's the point of it?
IMO, no, it's not correct.
Please be aware that I'm neither a native English speaker nor a teacher.