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: Jack received 6 emails in the morning, 3 emails in the afternoon and 5 emails in the evening.

Question: How many emails did Jack receive in the day?
[A]: 14

[Q]: Context: Randy has 58 blocks. He uses 27 blocks to build a tower and 53 blocks to build a house.

Question: How many blocks did he use to build the tower and the house altogether?
[A]: 80

[Q]: Context: Because of the decision Sofia asked the students to suggest specific types of food from a total of 66 choices. If 450 students suggested adding mashed potatoes 38 suggested adding bacon to the menu and the rest did not participate

Question: How many students participated in the suggestion of new food items?
[A]:
488