You are given a math word problem and you are supposed to apply division mathematical operator on the numbers embedded in the text to answer the following question and then only report the final numerical answer.
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Question: Context: Emily is making bead necklaces for her 43 friends. She had 20 beads and she was able to make 5 necklaces. 

 Question: How many beads did each necklace need?

Answer: 4


Question: Context: Being his favorite, he saved checking on the grapevines for his last stop. He was told by 94 of the pickers that they fill 90 drums of grapes in 6 days. 

 Question: How many drums of grapes would be filled per day?

Answer: 15


Question: Context: The school is planning a field trip. The school has 66 classrooms. There are 102 students in the school and 8 seats on each school bus. If 22 students do n't want to go for the trip 

 Question: How many buses are needed to take the trip?

Answer:
10