How do I copy/create multiple files in a unix operating system all based on the same file?

I am attempting to create 200 files all based on the same file. For example, lets say I have text1.txt. I want to be able to create 200 text files with an incremental number like text1.txt - text200.txt. I'm able to do this in DOS quite nicely and I'm sure there's a similar way to do this in bash unix. Please help.