Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Context: Rachel had to complete 5 pages of math homework, 10 pages of reading homework and 6 more pages of biology homework.

Question: How many pages of reading and biology homework did she have to complete?
Student:
16