Below are some old exams from previous semesters. These are provided to give you a sense of what types of problems have been asked in semesters past. The exams you take this semester may not bear much similarity to those below.
Solutions to 224 Exam 1 - Sept 19, 2016
Solutions to 224 Exam 1 - Spring 2016
Solutions to 224 Exam 1 - Fall 2015
Solutions to 224 Exam 2 - Fall 2015
224 Exam 2 with solutions - Spring 2016
Solutions to 225 Exam 1 - Spring 2016
Solutions to 225 Exam 1 - Fall 2015
Solutions to 225 Final - Fall 2015
225 Final with Solutions - March 2016
Solutions to 225 Final - May 2016
Old test for MATH 224 with solutions - Fall 2014 (covers Exam 1 & 2 topics for 224)
Old test for MATH 224 with solutions - Fall 2012 (covers Exam 1 & 2 topics for 224)