Ben owns a bakery, selling croissants and fruit tarts. On a certain day, he sold a total of 575 croissants and fruit tarts. If he sold 30% more croissants than fruit tarts on that day, how many croissants and tarts did he sell?

Well, at least those partial croissants and partial tarts add up to 575

Of course, the answer is wrong!

Croissants: 387.5

Fruit Tarts: 187.5