You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
You are given a math word problem and you are supposed to only use multiplication or division operators on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Context: Alex has 5 boxes, each box has 4 apples.

 Question: How many apples does Alex have ?
Solution: 20
Why? Total number of apples is 5*4 = 20

New input: Context: Faye was placing her pencils and crayons into 11 rows with 31 pencils and 27 crayons in each row. 

 Question: How many pencils and crayons does she have altogether?
Solution:
638