You are given a math word problem and you are supposed to apply multiple mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

[Q]: Faye had 46 math problems and 9 science problems for homework . If she finished 40 of the problems at school , how many problems did she have to do for homework ?
[A]: 15


[Q]: If a pair of shoes that cost 50 dollars was marked down by 8 % , how much do they cost now ?
[A]: 46


[Q]: Robin uploaded 31 pictures from her phone and 5 from her camera to facebook . If she sorted the pics into 9 different albums with the same amount of pics in each album , how many pictures were in each of the albums ?
[A]:
4