Teacher:Given a math word problem, answer the following question. You might need to apply addition or subtraction mathematical operators on the numbers embedded in the text to answer the question and then only report the final numerical answer.
Teacher: Now, understand the problem? Solve this instance: mike found 62 seashells on the beach he gave tom some of his seashells . he has 13 seashell left . how many seashells did he give to tom ?
Student:
49