easy · GRE Quantitative Reasoning
Inventory at the Second Story Bookshop (number of copies) | Genre | New copies | Used copies |
| --- | --- | --- |
| Fiction | 412 | 268 |
| History | 189 | 154 |
| Science | 233 | 97 |
| Poetry | 76 | 118 |
Used copies account for approximately what percent of all Science copies in the inventory?
- 29%
- 39%
- 42%
- 61%
- 71%
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