GMAT Arithmetic Tip

If you are given information that can be reworded in the form, “for every x, there is y,” then you can probably solve the question using ratios.

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In the GMAT Arithmetic module, you will learn all of the concepts, techniques and strategies needed to answer arithmetic questions on the GMAT. In particular, the GMAT Arithmetic module covers the following topics:

  • Basic operations
  • Signed numbers
  • Decimals
  • Fractions
  • Percents
  • Ratios

 

GMAT ARITHMETIC VIDEOS

  • 1. Lesson: Properties of Real Numbers (5:42) BUY
  • 2. Question: Which Operation? (2:26)
  • 3. Lesson: Operations with Signed Numbers - Part I (6:47) BUY
  • 4. Lesson: Operations with Signed Numbers - Part II (9:14) BUY
  • 5. Question: Laws and Order (1:16) BUY
  • 6. Lesson: Introduction to Decimals (7:55) BUY
  • 7. Lesson: Working with Powers of Ten (3:20) BUY
  • 8. Question: Rounding Decimals (2:39) BUY
  • 9. Lesson: Introduction to Fractions (8:37) BUY
  • 10. Lesson: Conversions with Fractions and Decimals (6:21) BUY
  • 11. Lesson: Properties of Fractions - Part I (7:23) BUY
  • 12. Lesson: Operations with Fractions (8:13) BUY
  • 13. Lesson: Properties of Fractions - Part II (5:29) BUY
  • 14. Question: Evaluate a Fraction (2:28) BUY
  • 15. Lesson: Word Problems with Fractions (3:58) BUY
  • 16. Question: Jets Fans in a Dormitory (3:44) BUY
  • 17. Lesson: Introduction to Percent (7:21)
  • 18. Lesson: Working with Percent (8:10) BUY
  • 19. Question: c is What Percent of b? (1:50) BUY
  • 20. Lesson: Finding x Percent of y (5:31) BUY
  • 21. Question: Broken Plates (2:28) BUY
  • 22. Lesson: Percent Increases and Decreases (11:02) BUY
  • 23. Question: Population Increase (2:41) BUY
  • 24. Lesson: Simple Interest and Compound Interest (7:10) BUY
  • 25. Lesson: Introduction to Ratios (8:14)
  • 26. Question: Dividing an Inheritance (2:04)
  • 27. Lesson: Combining Ratios (4:51) BUY
  • 28. Question: Find the Ratio a:b:c (2:05) BUY
  • 29. Lesson: Ratios and Rates (7:32) BUY
  • 30. Question: Autographs (2:34) BUY
  • 31. Question: Values of w, x and y (3:05) BUY
  • 32. Question: Fractions in Ascending Order (2:36) BUY
  • 33. Question: Fraction with a and b (2:09)
  • 34. Question: Minimum Number of Marbles (2:10) BUY
  • 35. Question: Is a-d less than b-c? (2:42) BUY
  • 36. Question: Students at ABC Academy (2:46) BUY
  • 37. Question: c percent of c (3:21) BUY
  • 38. Question: Three Flasks (1:35) BUY
Total viewing time for the GMAT Arithmetic module: 179 minutes.

Additional Practice

Practice the skills and GMAT-specific strategies you learned in this module by answering the following categorized questions for GMAT Arithmetic:

Official Guide for GMAT Review (13th edition)
Problem Solving: 1, 2, 6, 8, 11, 15, 17, 19, 20, 21, 22, 23, 24, 27, 31, 32, 33, 39, 41, 46, 48, 51, 57, 58, 59, 63, 66, 76, 80, 82, 84, 85, 94, 97, 98, 115, 123, 125, 135, 138, 141, 142, 151, 152, 154, 179, 182, 188, 194, 195, 200, 226

Data Sufficiency: 4, 6, 8, 10, 23, 31, 40, 43, 46, 47, 55, 59, 62, 63, 69, 75, 77, 81, 89, 98, 103, 112, 114, 124, 126, 131, 133, 140, 144, 147, 148, 150, 168, 170

Official Guide for GMAT Review (12th edition)
Problem Solving: 1, 8, 10, 13, 15, 17, 19, 20, 22, 24, 29, 30, 35, 37, 43, 45, 47, 52, 55, 56, 60, 61, 63, 64, 66, 75, 76, 78, 79, 83, 92, 95, 96, 103, 109, 111, 118, 123, 128, 131, 139, 151, 162, 169, 176, 181, 187, 192, 203, 225

Data Sufficiency: 5, 7, 23, 31, 37, 38, 43, 46, 47, 57, 64, 65, 86, 89, 108, 111, 125, 130, 133, 139, 163, 167

Official Guide for GMAT Quantitative Review (2nd edition)
Problem Solving: 4, 6, 8, 9, 10, 12, 14, 17, 19, 26, 27, 29, 38, 39, 42, 43, 45, 46, 48, 49, 51, 52, 53, 58, 59, 60, 65, 66, 80, 82, 88, 93, 94, 95, 100, 101, 105, 110, 126, 143, 158, 159, 168, 174, 176

Data Sufficiency: 8, 10, 12, 17, 18, 21, 24, 36, 49, 53, 77, 93, 104, 119
 

Track your progress by entering answers directly into our free, downloadable GMAT Prep Now Improvement Chart for the Official Guide (13th edition)

Improvement Chart for the Official Guide (12th edition)