DAT DAT Math Question Most Students Get Wrong | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

Advertisement - Members don't see this ad

This is exactly the type of problem on the real DAT and OAT.


Pay attention to signs — that’s where most students make mistakes here.

---

Students often ask which DAT study materials are actually used in real courses. The DAT Destroyer and Math Destroyer are the core books used in Dr. Jim Romano’s DAT preparation classes.


DAT Destroyer:
DAT Destroyer 2026 — Complete DAT Science Prep System | Dr. Jim Romano


Math Destroyer:
2026 Math Destroyer – DAT and OAT Quantitative Reasoning Prep


Learn what each book is for:
Complete DAT Destroyer Book Series | Best DAT Study Books and Study System 2026


➡️ Start here for free:
Start Your DAT and OAT Preparation for Free | Official Resources from