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.

[Q]: 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
[A]: 121


[Q]: Context: Zachary did 19 push-ups in gym class today. David did 39 more push-ups than Zachary. John did 13 push-ups less than david. 

 Question: How many push-ups did David do?
[A]: 58


[Q]: Context: The grasshopper and the frog had a jumping contest. The grasshopper jumped 31 inches and the frog jumped 35 inches. 

 Question: How much did they jump altogether?
[A]:
66