dat destroyer

Here is a geometry practice problem involving an inscribed circle and rectangle. This type of setup is common on the DAT, and recognizing that the width becomes the diameter of the circle is the key step. Full solution included below. Problem: A circle is inscribed within a rectangle so that...

The Math Destroyer Giveaway has officially ended. Congratulations to our winner, u/Silent-Huckleberry28. We have contacted the winner, and their photo will be posted as soon as it is received. Thank you to everyone who participated and supported the Destroyer Team. For students preparing for...

We are running a free 2025 Math Destroyer Giveaway for a limited time. ⚡ 48-Hour Flash Giveaway — 2025 Math Destroyer We are running a free 2025 Math Destroyer Giveaway for a limited time. This giveaway is hosted on our official Reddit community so students can enter and see transparent, public...

We are pleased to announce the winner of our recent DAT Destroyer Giveaway. Congratulations to our Instagram winner, @seohyunmiin. Thank you to everyone who participated and continues to support our mission of helping students succeed on the DAT. We will be offering more student giveaways...

. The sum of Ted’s 4 test scores is 340. How much higher must he score on the final exam, compared to the average of the first four exams, if the final exam is worth one third of the final grade for his average to become 87? A) 10 B) 7 C) 9 D) 6 E) 4 Answer: D If the sum of the four test...

Question: How many distinct C-13 NMR signals does C₆₀ (buckminsterfullerene) produce? Answer: Even though C₆₀ contains 60 carbon atoms, it produces only 1 C-13 NMR signal. This is because the molecule is extraordinarily symmetrical — every carbon atom occupies an identical environment. In NMR...

SN1 vs SN2 is one of the most tested reaction mechanisms on both the DAT and OAT, and many students still struggle to decide which pathway a substitution reaction will follow. Dr. Romano breaks down the key concepts step-by-step in this short teaching video. What this video covers: • The...

Black Friday Giveaway Winner Announcement | DAT Destroyer | OAT Destroyer Congratulations to our Black Friday Giveaway Winner, @seohyunmiin. You have won a brand-new DAT Destroyer book from Dr. Jim Romano and Orgoman. Please contact us within 7 days so we can confirm your shipping...

Sheldon has 60 fewer apps on his phone than Patricia.Patricia has 5× as many apps as Sheldon.If their total number of apps were divided evenly among three friends, how many apps would each friend receive? A) 12 B) 15 C) 30 D) 20 E) 10 Answer: C Let S = Sheldon and P = Patricia S = P – 60...

Here is a high-yield DAT Math (QR) probability question — a topic many students struggle with on test day. This walkthrough is taught by Prof. Blois and is representative of the style and reasoning you will face on the actual exam. 📌 Watch the video: Probability questions are extremely...

DAT and OAT Math Practice Question (From Our Math Instructor) Max and Dave received a combined test score of 140. Max’s score was Z times higher than Dave’s. How much did Dave score in terms of Z? A) 140/(Z+1) B) 140/(Z−1) C) Z/(140+1) D) 1/(140+Z) E) Z/(1−140) Solution Let: M = Max’s...

DAT Question of the Day Which of the following does not describe a globular protein? a. generally function in structure and support roles b. hemoglobin is an example c. often function as enzymes or transport proteins d. peptide chains folded into spherical shapes e. water soluble Correct...

Percent yield shows up frequently on the DAT and OAT, and Dr. Romano breaks it down in a clear, high-yield way you can use on test day. If you’re prepping for the DAT or OAT, this is a must-know General Chemistry topic. 🎥 Watch the video: JOIN THE DAT DESTROYER COMMUNITY 👉 Facebook Study...

A lot of students reach out after taking the DAT once or twice and still feeling stuck, especially in general chemistry and organic chemistry. If that’s you, you’re not alone. Most of the time it isn’t about working harder, it’s about reinforcing the foundations the right way. Every time Dr...

🎥 Biology video from Dr. Jim Romano: In this lesson, Dr. Romano explains the difference between decomposers and detritivores — two essential ecological groups that recycle nutrients and maintain balance in ecosystems. This is a high-yield topic that often appears on the DAT and OAT Biology...

Dr. Romano goes over the rules for naming compounds, an essential General Chemistry topic on the DAT. This video is a great refresher if you want to strengthen your fundamentals before exam day. Watch here: If you have questions after watching, feel free to post them here — happy to help...

Here’s a high-yield DAT biology question for anyone prepping this cycle: The bacteria involved in the production of dental caries is…? A. Streptococcus mutans B. Enterococcus C. Yersinia pestis D. Streptococcus pyogenes E. Bordetella pertussis Answer: A is correct! Explanation: The...

📘 DAT Daily Practice — pH Question Here's a great no-calculator-style problem students should be ready for: A) 7.0 × 10⁻⁵ M B) 2.0 × 10⁻⁶ M ✅ C) 1.0 × 10⁻⁵ M D) 1.0 × 10⁻⁶ M E) 3.0 × 10⁻⁵ M Correct answer: B Don’t forget on the real DAT, these no-calculator mental math questions come fast...

If you're feeling stuck with self-study or overwhelmed by the amount of material, our live Zoom-based DAT & OAT classes might be the structure you need this fall. The course is taught by Dr. Jim Romano, creator of the DAT & OAT Destroyer books, and Professor Barengolts, a former NYU Chemistry...

If you’re struggling with Biology on the DAT (or haven’t taken it in a while), don’t go it alone. Dr. Romano — creator of the DAT Destroyer — offers free help every day inside our Facebook Study Group, including: ✅ Daily Bio questions along with Organic Chemistry, General Chemistry and Math...

Just wanted to share another incredible DAT score update from one of our recent DAT Destroyer Online Class students who used the DAT Destroyer and attended our live Zoom course. 📊 Scores: Organic Chemistry: 600 Biology: 590 TS: 560 AA: 520 And here’s what he had to say: 💥 Real prep...

Here’s a quick DAT Biology concept that shows up all the time — the difference between homodonts and heterodonts. 🦈 Dr. Jim Romano, creator of the DAT Destroyer, breaks it down in under a minute with his signature clarity and speed. 📘 Study Smart. Study Destroyer. 🧠 Trusted by pre-dental...

Jamielynn shared her honest experience using the DAT Destroyer to prep — and her results speak for themselves. If you're feeling overwhelmed, stuck, or not sure which resource to trust… this might help you see what's possible. 📘 Study Smart. Study Destroyer. 🧠 Trusted by pre-dental students...

Hey future dentists! 🦷 Check out this concise DAT tip on conjugate additions from Dr. Jim Romano (creator of the DAT Destroyer). This quick clip breaks down the mechanism and why it matters—crucial for mastering DAT orgo questions. 🎥 Watch it here: If this helped, show some love with a...

Hey future dentists! 🦷 Uncover the key steps in alcohol oxidation with this bite-sized DAT tip from Dr. Jim Romano (creator of the DAT Destroyer). This short clip highlights the differences between primary, secondary, and tertiary alcohol oxidations—a must-know for DAT orgo. 🎥 Watch it here...

Hey future dentists! 🦷 Check out this quick DAT tip on interpreting Carbon‑13 NMR spectra, courtesy of Dr. Jim Romano (creator of the DAT Destroyer). This short clip breaks down how to identify key carbon environments—an essential skill for tackling DAT organic questions. 🎥 Watch it here...

Hey future dentists! 🦷 Check out this quick DAT tip on the Michael Reaction from Dr. Jim Romano, creator of the DAT Destroyer. This short clip highlights a key mechanistic step students often overlook in DAT organic questions. 🎥 Watch it here: If this helped, let us know—we’ve got more...

“No Timed Tests. No Shortcuts. Just Results — Score below 🔍 “Sharing My DAT Breakdown — DAT Destroyer Was All I Used”

First, take a deep breath. If you're reading this, chances are the DAT didn't go as planned—and right now, you're feeling discouraged, anxious, or maybe even thinking of giving up. But don’t. We’ve helped thousands of students bounce back stronger than ever. With the right strategy—and the...

I’ve been hearing from more and more students who felt completely thrown off by how different the real DAT was compared to their practice with Bootcamp and Booster. For a lot of people, the QR and Bio sections in particular felt either way harder or just... different. One student told me...

I came across a reddit comment that really stuck with me: Another student added: I've heard this same sentiment from so many students lately — that their practice tests made them feel confident, but the actual DAT hit much harder than expected. If you're in the middle of your prep or...

Is DAT Bootcamp Too Easy? What Students Are Saying vs. What the Scores Show If you’ve spent any time on Reddit, Discord, or pre-dental forums, you’ve probably seen students ask: It’s a fair question — and one that deserves a clear, honest answer. Many students are surprised by the score...

Organic chemistry is often among the toughest sections on the DAT and OAT exams. We offer classes, private tutoring, and the Organic Chemistry Odyssey book if you're looking for extra support. Visit our website, orgoman.com, for more information. 4m

Distance Formula Video

Preparing for the Dental Admission Test (DAT) is no small feat. For many pre-dental students, the pressure to perform well can lead to significant test anxiety. This blog post aims to provide effective strategies to manage DAT test anxiety, so you can approach exam day with confidence...