| No | Description | Difficulty | Syllabus | Level | |
|---|---|---|---|---|---|
| 1 | square root of a scientific number; 2NI | Hard | GCSE | Intermediate | Related material |
| 2 | scientific number^n; 2NI | Hard | GCSE | Intermediate | Related material |
| 3 | scientific number^(p/q); 2NI | Hard | GCSE | Intermediate | Related material |
| 4 | product of two scientific numbers; 2NI | Intermediate | GCSE | Intermediate | Related material |
| 5 | division of two scientific numbers; 2NI | Intermediate | GCSE | Intermediate | Related material |
| 6 | Decimal to scientific number A 10^B, B gt 2; 2NI | Easy | GCSE | Intermediate | Related material |
| 7 | Decimal to scientific number A 10^B, B lt -2; 2NI | Easy | GCSE | Intermediate | Related material |
| 8 | Scientific number A 10^B, B gt 2 to decimal; RNI | Easy | GCSE | Foundation | Related material |
| 9 | Scientific number A 10^B, B lt -2 to decimal; RNI | Easy | GCSE | Foundation | Related material |
| 10 | Space travel calculation; 2NI | Hard | GCSE | Higher | Related material |