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.
--------
Question: Context: Mary is baking a cake. The recipe calls for 11 cups of sugar and some more cups of flour. She already put in 3 cups of flour. If she still needs to add 6 more cups of flour

Question: How many cups of flour did the recipe require?

Answer: 9

Question: Context: Because of the decision Sofia asked the students to suggest specific types of food. If 218 students suggested adding mashed potatoes as well as bacon while 351 suggested adding only bacon to the menu

Question: How many students suggested adding bacon?

Answer: 569

Question: Context: Paco had 40 cookies. He ate 2 of them. Then he bought 37 more cookies

Question: How many cookies did Paco have left?

Answer:
75