| Answer | Crossword Clue |
|---|---|
| EST | 100 or so, e.g.: Abbr. |
| GRADE | A or 100, e.g. |
| SPED | Did 90 or 100, e.g. |
| quantiles | Any of the groups so produced, e.g., a quartile or percentile |
| perforations | A small hole or row of small holes punched in a sheet of paper, e.g., of postage stamps, so that a part can be torn off easily |
| perforation | A small hole or row of small holes punched in a sheet of paper, e.g., of postage stamps, so that a part can be torn off easily |
