On the GMAT Quantitative section, the Problem Solving questions are just the familiar five-choice multiple choice math problems you have seen on every standardized test since well before puberty. Here, you have discovered a veritable treasure chest of Problem Solving sample questions. Below is a link to thirty-two different articles on this blog, each with at least two Problem Solving questions. The sample GMAT Problem Solving questions are often at the top of the article, although sometimes they are further down in the text. The total number of sample Problem Solving problems available from this page is far more than 37, the total number of math questions you will see on a full Quantitative section of the GMAT. In each blog, the solutions & explanations to the sample questions are at the ends of the articles. (If the topic is less than crystal clear for you, you may find the article itself enlightening.)

1. **Problems with Averages**

http://magoosh.com/gmat/2012/gmat-averages-and-sums-formulas/

2. **Distance, Rate, Time**

http://magoosh.com/gmat/2012/gmat-distance-and-work-rate-formula/

3. **Permutations & Combinations**

http://magoosh.com/gmat/2012/gmat-permutations-and-combinations/

4. **Factors & Prime Factorizations** (*five practice PS questions at the bottom of the article*)

http://magoosh.com/gmat/2012/gmat-math-factors/

5. **Advanced Geometric Solids**

http://magoosh.com/gmat/2012/gmat-math-advanced-geometric-solids/

6. **Estimation questions**

http://magoosh.com/gmat/2012/the-power-of-estimation-for-gmat-quant/

7. **Difficult Dice Questions**

http://magoosh.com/gmat/2012/gmat-probability-difficult-dice-questions/

8. **Difference of Two Squares**

http://magoosh.com/gmat/2012/gmat-quant-difference-of-two-squares/

9. **Sequences** (*five PS practice questions scattered through article*)

http://magoosh.com/gmat/2012/sequences-on-the-gmat/

10. **Remainders**

http://magoosh.com/gmat/2012/gmat-quant-thoughts-on-remainders/

11. **Work & Work Rate**

http://magoosh.com/gmat/2012/gmat-work-rate-questions/

12. **Circle & Line Diagrams**

http://magoosh.com/gmat/2012/circle-and-line-diagrams-on-the-gmat/

13. **Polygons**

http://magoosh.com/gmat/2012/polygons-and-regular-polygons-on-the-gmat/

14. **Set Problems, with Double Matrix Method**

http://magoosh.com/gmat/2012/gmat-sets-double-matrix-method/

15. **Set Problems, with Venn Diagrams**

http://magoosh.com/gmat/2012/gmat-sets-venn-diagrams/

16. **Scale Factor & Percent Change**

http://magoosh.com/gmat/2012/scale-factors-on-the-gmat-percent-increases-and-decreases/

17. **Standard Deviation**

http://magoosh.com/gmat/2012/standard-deviation-on-the-gmat/

18. **Radicals**

http://magoosh.com/gmat/2012/simplifying-radical-expressions-on-the-gmat/

19. **Function Notation**

http://magoosh.com/gmat/2012/function-notation-on-the-gmat/

20. **Algebraic Factoring**

http://magoosh.com/gmat/2012/algebra-on-the-gmat-how-to-factor/

21. **Hard Factorial Problems**

http://magoosh.com/gmat/2012/gmat-factorials/

22. **Backsolving from the answers**

http://magoosh.com/gmat/2012/gmat-plugging-in-strategy-always-start-with-answer-choice-c/

23. **Distance in the x-y plane**

http://magoosh.com/gmat/2012/gmat-coordinate-geometry-distance-between-two-points/

24. **Pythagoras**!

http://magoosh.com/gmat/2012/pythagorean-triplets-to-memorize-for-the-gmat/

25. **Lines in the x-y plane**

http://magoosh.com/gmat/2012/gmat-math-lines-slope-in-the-x-y-plane/

26. **Tricks for Calculating Combinations**

http://magoosh.com/gmat/2012/gmat-math-calculating-combinations/

27. **Parallel & Perpendicular Lines and Midpoints in the x-y plane**

http://magoosh.com/gmat/2012/gmat-math-midpoints-and-parallel-vs-perpendicular-lines/

28. **Probability: AND & OR Rules**

http://magoosh.com/gmat/2012/gmat-math-probability-rules/

29. **Probability: “at least” statements**

http://magoosh.com/gmat/2012/gmat-math-the-probability-at-least-question/

30. **Probability: counting problems**

http://magoosh.com/gmat/2013/gmat-probability-and-counting-techniques/

31. **Hard counting problems**

http://magoosh.com/gmat/2013/gmat-counting-with-restrictions/

32. **Probability: geometric probability**

http://magoosh.com/gmat/2013/geometric-probability-on-the-gmat/

Also check out these GMAT Probability questions.

this work is fantastics job, i need more of the solved problems