quantitative reasoning

Get help with your application

Use all the free resources available to you from SDN: articles, guides, expert advising, forums discussions, and school research.

  1. DAT Destroyer

    DAT DAT and OAT Math Practice Problem | Percentages, Profit & Algebra | DAT Destroyer | OAT Destroyer

    Today's DAT and OAT Quantitative Reasoning practice problem focuses on percentages, profit calculations, and algebra. Understanding how to set up and solve these problems is important preparation for the Quantitative Reasoning section. Try solving the problem before checking the solution in...
  2. DAT Destroyer

    DAT and OAT Math Practice Problem | Percentages, Profit & Algebra | DAT Destroyer | OAT Destroyer

    Today's DAT and OAT Quantitative Reasoning practice problem focuses on percentages, profit calculations, and algebra. Try solving the problem before checking the solution in the second image. Understanding how to set up and solve these problems is important preparation for the Quantitative...
  3. DAT Destroyer

    DAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Ready for another DAT and OAT math challenge? Today's problem involves a quadrilateral divided into two triangles with different areas. This problem tests your ability to apply algebraic equations and geometric area relationships, important skills for DAT and OAT Quantitative Reasoning...
  4. DAT Destroyer

    DAT DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this algebra problem without looking at the solution? Test your skills, then check your work against the answer and explanation on Slide 2. 📚 All DAT & OAT Destroyer Books: https://orgoman.com/collections/all-books 📚 Free DAT & OAT Resources...
  5. DAT Destroyer

    DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this algebra problem without looking at the solution? Test your skills, then check your work against the answer and explanation on Slide 2. 📚 All DAT & OAT Destroyer Books: 📚 Free DAT & OAT Resources: 📚Join our free DAT and OAT Study Group:
  6. DAT Destroyer

    DAT and OAT Math Practice Problem | Percent Increase | Dr. Jim Romano's Math Destroyer

    Today's DAT and OAT Quantitative Reasoning practice problem focuses on percentage increases and investment calculations. This problem is from Dr. Jim Romano's Math Destroyer. Try solving it before reviewing the solution. For additional preparation: Free DAT Preparation Resources...
  7. DAT Destroyer

    DAT Strengthen your DAT and OAT Quantitative Reasoning skills with today's Math Destroyer practice problem from Dr. Jim Romano.

    Today's DAT and OAT Quantitative Reasoning practice problem focuses on percentage increases and investment calculations. This problem is from Dr. Jim Romano's Math Destroyer. Try solving it before reviewing the solution. For additional preparation: Free DAT Preparation Resources...
  8. DAT Destroyer

    DAT and OAT Math Practice Problem | Rectangle Perimeter | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Here is today’s DAT and OAT Math Practice Problem. The width of the rectangle is A, and its length is 4 units longer. Use the equation given in the problem to determine the value of A, then find the perimeter. Remember: AA represents a two-digit number with the same digit repeated. It does not...
  9. DAT Destroyer

    DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Test your DAT/OAT math skills with today's practice problem. Work it out before checking the solution. DAT Destroyer: https://orgoman.com/products/dat-destroyer OAT Destroyer: https://orgoman.com/products/oat-destroyer Math Destroyer: https://orgoman.com/products/math-destroyer Free DAT...
  10. DAT Destroyer

    DAT DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Test your DAT/OAT math skills with today's practice problem. Work it out before checking the solution. DAT Destroyer: https://orgoman.com/products/dat-destroyer OAT Destroyer: https://orgoman.com/products/oat-destroyer Math Destroyer: https://orgoman.com/products/math-destroyer Free DAT...
  11. DAT Destroyer

    DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Here is a quantitative reasoning practice problem for students preparing for the DAT or OAT. This problem focuses on percentages and translating the information in a word problem into the correct calculation. Problems like this are useful practice for working accurately and efficiently under...
  12. DAT Destroyer

    DAT DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Here is a quantitative reasoning practice problem for students preparing for the DAT or OAT. This problem focuses on percentages and translating the information in a word problem into the correct calculation. Problems like this are useful practice for working accurately and efficiently under...
  13. DAT Destroyer

    DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Here is a quick quantitative reasoning problem for DAT and OAT students practicing exponent patterns and ones digits. Recognizing a repeating ones-digit pattern can often let you solve this type of problem quickly without a calculator. Work through the problem first, then check the second slide...
  14. DAT Destroyer

    DAT DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Here is a quick quantitative reasoning problem for DAT and OAT students practicing exponent patterns and ones digits. Recognizing a repeating ones-digit pattern can often let you solve this type of problem quickly without a calculator. Work through the problem first, then check the second slide...
  15. DAT Destroyer

    DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Here’s a DAT and OAT Quantitative Reasoning practice problem focusing on multiples and divisibility, two basic math skills students should be comfortable applying quickly on test day. Work through the problem first, then check the second slide for the solution. DAT & OAT Study Resources Free...
  16. DAT Destroyer

    DAT DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Here’s a DAT and OAT Quantitative Reasoning practice problem focusing on multiples and divisibility, two basic math skills students should be comfortable applying quickly on test day. Work through the problem first, then check the second slide for the solution. DAT & OAT Study Resources Free...
  17. DAT Destroyer

    DAT and OAT Math Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Romano: Free DAT and OAT Preparation Resources DAT Destroyer 2026: DAT Destroyer 2026 OAT Destroyer 2026: OAT Destroyer 2026 Math Destroyer 2026: Math Destroyer 2026
  18. DAT Destroyer

    DAT and OAT Math Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Test your Quantitative Reasoning skills with today’s problem. Swipe to see the solution. Free DAT and OAT Preparation Resources from Dr. Jim Romano: https://orgoman.com/pages/start-your-dat-preparation-for-free-official-resources-from-dr-jim-romano DAT Destroyer 2026...
  19. DAT Destroyer

    DAT DAT and OAT Math Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Test your Quantitative Reasoning skills with today’s problem. Swipe to see the solution. Free DAT and OAT Preparation Resources from Dr. Jim Romano: https://orgoman.com/pages/start-your-dat-preparation-for-free-official-resources-from-dr-jim-romano DAT Destroyer 2026...
  20. DAT Destroyer

    DAT DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Math Destroyer | Dr. Jim Romano

    Can you solve today’s coin-value problem from Prof. Denis Barengolts? Use the smallest prime number to determine how many dimes April has, then calculate the total value of all 14 coins. Study the first image, choose your answer, and then view the second image for the complete solution. Free...
  21. DAT Destroyer

    DAT and OAT Math Practice Problem | DAT Destroyer | OAT Destroyer | Math Destroyer | Dr. Jim Romano

    Can you solve today’s coin-value problem from Prof. Denis Barengolts? Use the smallest prime number to determine how many dimes April has, then calculate the total value of all 14 coins. Study the first image, choose your answer, and then view the second image for the complete solution. Free...
  22. DAT Destroyer

    DAT and OAT Math Mixture Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    DAT and OAT Math practice from DAT Destroyer. Can you determine how many pounds of blueberries are needed for the 56-pound mixture? Choose your answer before checking the second slide for the complete solution. Free DAT and OAT study resources: Official DAT Destroyer Resources | DAT Prep...
  23. DAT Destroyer

    DAT DAT and OAT Math Mixture Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    DAT and OAT Math practice from DAT Destroyer. Can you determine how many pounds of blueberries are needed for the 56-pound mixture? Choose your answer before checking the second slide for the complete solution. Free DAT and OAT study resources: Official DAT Destroyer Resources | DAT Prep...
  24. DAT Destroyer

    DAT and OAT Math Word Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this pizza and calzone math word problem? Choose your answer before checking the solution on the second slide. The solution shows how to set up the equation step by step. Free DAT and OAT preparation resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free |...
  25. DAT Destroyer

    DAT DAT and OAT Math Word Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this pizza and calzone math word problem? Choose your answer before checking the solution on the second slide. The solution shows how to set up the equation step by step. Free DAT and OAT preparation resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free |...
  26. DAT Destroyer

    DAT and OAT Math: Daily Average Increase | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    A medical laboratory wants to increase its daily average number of patients screened. Can you determine how many patients must be screened on the seventh day? Choose your answer before checking the solution on the second slide. Free DAT and OAT preparation resources from Dr. Jim Romano...
  27. DAT Destroyer

    DAT DAT and OAT Math: Daily Average Increase | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    A medical laboratory wants to increase its daily average number of patients screened. Can you determine how many patients must be screened on the seventh day? Choose your answer before checking the solution on the second slide. Free DAT and OAT preparation resources from Dr. Jim Romano...
  28. DAT Destroyer

    DAT and OAT Math Percentage Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    A wood factory wants to increase its monthly production by 50%. Can you determine how many additional logs must be produced each workday? Choose your answer before checking the solution on the second slide. Free DAT and OAT preparation resources from Dr. Jim Romano: Start Your DAT and OAT...
  29. DAT Destroyer

    DAT DAT and OAT Math Percentage Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    A wood factory wants to increase its monthly production by 50%. Can you determine how many additional logs must be produced each workday? Choose your answer before checking the solution on the second slide. Free DAT and OAT preparation resources from Dr. Jim Romano: Start Your DAT and OAT...
  30. DAT Destroyer

    VIDEO 🎥➡️ DAT and OAT Math Mixture Problems | Quantitative Reasoning with Dr. Jim Romano and Prof Blois

    Mixture and concentration problems are important topics for the DAT and OAT Quantitative Reasoning sections. In this video, Dr. Jim Romano demonstrates how to calculate percentages and concentrations when two different mixtures are combined or diluted. Watch the complete lesson: Free DAT...
  31. DAT Destroyer

    DAT VIDEO 🎥➡️DAT and OAT Math Mixture Problems | Quantitative Reasoning with Dr. Jim Romano and Prof Blois

    Mixture and concentration problems are important topics for the DAT and OAT Quantitative Reasoning sections. In this video, Dr. Jim Romano demonstrates how to calculate percentages and concentrations when two different mixtures are combined or diluted. Watch the complete lesson: Free DAT...
  32. DAT Destroyer

    DAT OAT Math: Complex Numbers & Function Evaluation | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Try the problem first, then check the second image for the complete solution. Free DAT & OAT Resources from Dr. Jim Romano: Start Your DAT and OAT Preparation for Free | Official Resources from Dr. Jim Romano DAT Destroyer & OAT Destroyer: DAT Destroyer & OAT Destroyer | Dr. Jim Romano |...
  33. DAT Destroyer

    DAT DAT OAT Math: Complex Numbers & Function Evaluation | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this DAT/OAT Quantitative Reasoning problem? This problem combines complex numbers, radicals, and function evaluation. Pay close attention to what is inside the square root before substituting your value for x. Try the problem first, then check the second image for the...
  34. DAT Destroyer

    DAT OAT Math: Permutations with Restrictions | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Give the problem a try before looking at the solution. Can you solve this DAT/OAT Quantitative Reasoning problem? This permutation problem tests an important counting strategy: arranging objects when certain objects cannot be next to each other. We have three 5-carbon sugars (pentoses)...
  35. DAT Destroyer

    DAT DAT OAT Math: Permutations with Restrictions | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this DAT/OAT Quantitative Reasoning problem? This permutation problem tests an important counting strategy: arranging objects when certain objects cannot be next to each other. We have three 5-carbon sugars (pentoses) and five 6-carbon sugars (hexoses). How many different...
  36. DAT Destroyer

    DAT OAT Math: Carbohydrate Sequence Arrangement | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this DAT/OAT Quantitative Reasoning problem? This permutation question tests one of the most important counting strategies on the DAT and OAT. Try solving it before swiping to the second slide for the complete solution. 📘 Join the Official DAT Destroyer Study Group on...
  37. DAT Destroyer

    DAT DAT/OAT Math: Carbohydrate Sequence Arrangement | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this DAT/OAT Quantitative Reasoning problem? This permutation question tests one of the most important counting strategies on the DAT and OAT. Try solving it before swiping to the second slide for the complete solution. 📘 Join the Official DAT Destroyer Study Group on...
  38. DAT Destroyer

    DAT DAT/OAT MATH Surface Area of Cubes | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this DAT Quantitative Reasoning problem? This question tests your understanding of cube surface area, square geometry, and ratios. Try solving it before looking at the solution on the second slide. For more free DAT and OAT study resources: Start Your DAT and OAT Preparation...
  39. DAT Destroyer

    DAT/OAT MATH Surface Area of Cubes | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this DAT Quantitative Reasoning problem? This question tests your understanding of cube surface area, square geometry, and ratios. Try solving it before looking at the solution on the second slide. For more free DAT and OAT study resources: Start Your DAT and OAT Preparation...
  40. DAT Destroyer

    DAT/OAT Math: Income Tax and Hourly Wage Problem | DAT Destroyer | OAT Destroyer | Dr. Jim Romano

    Can you solve this DAT/OAT quantitative reasoning problem before looking at the answer? This problem tests your ability to apply percentages, taxes, and algebra to a practical real-world situation. Work through the problem first, then check your solution on the second slide. Free DAT & OAT...