You are given a math word problem and you are supposed to apply an addition mathematical operator on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Context: Jack received 4 emails in the morning, 5 emails in the afternoon and 8 emails in the evening.

Question: How many emails did Jack receive in the afternoon and evening?
13

Context: Paul got a box of some crayons for his birthday. During the school year he gave 563 crayons to his friends while he lost 558 crayons. If he only had 332 crayons left

Question: How many crayons did he get for his birthday?
1453

Context: Katie had 62 new games and 80 old games. Her friends had 73 new games and 41 old games.

Question: How many old games do they have 3
121