**It's always difficult to predict how long it takes for a student to prepare for the test. **

It depends on how many subjects you have already studied before and how easy you learn mathematics. In general, we recommend the following preparation time:

- OMPT-A: 80 hours
- OMPT-B: 100 hours
- OMPT-C: 40 hours
- OMPT-D: 120 hours
- OMPT-E: 120 hours
- OMPT-F: 100 hours

These are estimates and can differ per student. We also recommend looking at the test syllabus available on our website and seeing which topics look familiar to you already.