Medium GRE Practice Questions

302 free medium-difficulty GRE questions, drawn live from KomFi's calibrated bank. The exam backbone: the difficulty band where most scoring happens.

1. A store marks up a product by 20% over its cost, then during a sale discounts the marked price by 20%. Quantit
2. A logistics firm reports monthly shipping cost and on-time delivery rate for one lane. The dual-axis chart is
3. The average (arithmetic mean) of 5 distinct positive integers is 30. If the largest of these integers is 60, w
4. In a group of 200 people, 120 own a car and 95 own a bicycle. Every person owns at least one of these two item
5. Which of the following, if true, would most STRENGTHEN the marketing director's conclusion?
6. STRENGTHEN THE ARGUMENT. A columnist argued that requiring job applicants to submit anonymized résumés — with
7. A rectangle has integer side lengths and a perimeter of 24. Indicate ALL values that could be the area of the
8. For which values of x does the equation |x - 3| + |x + 2| = 5 hold? Indicate ALL such values.
9. The senator's supporters praised her refusal to modify her positions as principled (i)______, while her detrac
10. Which of the following, if true, most weakens the columnist's conclusion?
11. The average (arithmetic mean) of a list of 7 distinct positive integers is 10. Quantity A: The largest possibl
12. Critics initially dismissed the novelist's dense, allusive prose as willfully (i)______, but a later generatio
13. A city introduced a bike-share program and, one year later, reported that bike-share members are 40% less like
14. Our company should adopt a four-day workweek. **A competitor that made the switch last year reported a fifteen
15. Quantity A: The largest possible value of the greatest integer in the list Quantity B: 49 Which of the followi
16. DUAL-SCALE GRAPH — GreenGrid Utility: Weekly Energy Output. Bars show Solar Output in megawatt-hours (MWh, lef
17. Critics who dismissed the composer as merely (i)______ underestimated how much labor his apparent spontaneity
18. A retailer marks up the wholesale cost of a jacket by 60% to set the list price. During a clearance sale, the
19. A jar contains only red and green marbles. The ratio of red to green is 3:5. Quantity A: The probability that
20. The function f is defined by f(x) = x^2 - 6x + 5. For which of the following values of a is f(a) < 0? Indicate
21. A rectangle has a perimeter of 40. Quantity A: The area of the rectangle Quantity B: 100
22. A jar contains only red and blue marbles. The ratio of red to blue is 3:5. Three more red marbles are added, m
23. A jar contains only red and blue marbles. The ratio of red to blue is 3:5. Quantity A: The fraction of the mar
24. The new evidence did not so much overturn the prevailing theory as (i)______ it, exposing exceptions the origi
25. Quantity A: the radius of the circle Quantity B: the side length of the square How do the two quantities compa
26. Quantity A: the slope of line ell Quantity B: 0 How do the two quantities compare?
27. A rectangle has integer side lengths and a perimeter of 30. Which of the following could be the area of the re
28. Both quantities are exact powers. Quantity A: 2^40 Quantity B: 4^21
29. The naturalist's field notes are valued less for any grand theoretical claim than for their (i)______ attentio
30. A chemist has 40 liters of a solution that is 25% acid by volume. She wishes to dilute it to a 15% acid soluti

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