Body: Nell collects cards. She had 246 baseball cards and 214 Ace cards. She gave some of her cards to Jeff and now has 404 baseball cards and 495 Ace cards left.
Question: How many more Ace cards than baseball cards does Nell have?
question_concat: Nell collects cards. She had 246 baseball cards and 214 Ace cards. She gave some of her cards to Jeff and now has 404 baseball cards and 495 Ace cards left. How many more Ace cards than baseball cards does Nell have?