| No | Description | Difficulty | Syllabus | Level | |
|---|---|---|---|---|---|
| 1 | b of c, find percentage ; RNI | Easy | GCSE | Foundation | Related material |
| 2 | Conference budget 1, 2NI; | Intermediate | GCSE | Foundation | Related material |
| 3 | Convert decimal [0,1] to percentage; NI | Easy | GCSE | Foundation | Related material |
| 4 | Convert fraction to percentage; NI | Intermediate | GCSE | Foundation | Related material |
| 5 | Convert percentage to decimal; NI | Easy | GCSE | Foundation | Related material |