word problems

  1. DAT Destroyer

    DAT DAT Investment Problem — Profit vs Total Value | DAT Destroyer | OAT Destroyer

    One of the most common mistakes on DAT investment problems is confusing total value with total profit. Total investment = 50,000 Total accumulated value = 54,300 Actual profit = 4,300 The equation must reflect profit: 0.14x + 0.02(50,000 − x) = 4,300 Once the setup is correct, the...
  2. DAT Destroyer

    DAT 🎥Video: Discount Word Problems — DAT Quantitative Reasoning | Prof. Blois | DAT Destroyer | OAT Destroyer

    Discount word problems are a common source of lost points on the DAT Quantitative Reasoning section. In this video, Prof. Denis Blois walks through a representative discount problem step-by-step, showing how to correctly interpret percentages, compare original and sale prices, and avoid the...
  3. DAT Destroyer

    DAT VIDEO 🎥🎥DAT Comparison Word Problems – Quantitative Reasoning Explanation

    Hi everyone — wanted to share a quick video walkthrough on an important QR topic that many students struggle with: Comparison Word Problems This video breaks down how to approach DAT-style comparison problems step-by-step so you can avoid timing traps and avoid common mistakes. YouTube 📹...
  4. DAT Destroyer

    DAT 🎥Comparison Word Problem Video | DAT Destroyer | OAT Destroyer

    Here is a walkthrough of a classic DAT Quantitative Reasoning comparison problem. Prof. Blois explain the setup and solution step-by-step, showing students how to break down this question type quickly and accurately on test day. If you are studying for the DAT or OAT, comparison-style word...
Top Bottom