These are practice problems to prepare for the math on the

AP`®`

Environmental Science Exam.

For basic math information and formulas, read “What students need to know about the math for the AP Environmental Science Exam”

Read “Last minute tips and hints for the APES Exam” for advice taking the exam.

If you are stuck on some problems, watch math help videos. They are:

- https://youtu.be/_zVClg1mtig
- https://youtu.be/_I7JBAQ7qSM
- https://youtu.be/o6J8f3_FawE
- https://youtu.be/CDYUzVdoIpk