You are given a math word problem and you are supposed to only use subtraction on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

[EX Q]: Context: Kelly has 106 nintendo games.

Question: How many will she have left if she gives away 64 games?
[EX A]: 42

[EX Q]: Context: Nell collects cards. She had 239 baseball cards and 38 Ace cards. She gave some of her cards to Jeff and now has 376 Ace cards and 111 baseball cards left.

Question: How many more Ace cards than baseball cards does Nell have?
[EX A]: 265

[EX Q]: Context: Paul got a box of 521 crayons and 66 erasers for his birthday. At the end of the school year he only had 154 left while not having lost a single erasers.

Question: How many crayons had been lost or given away?
[EX A]:
367