| |||
| comptage décimal (scaling factor 10") | |||
| recompte décimal (scaling factor 10"); démultiplication décimale (scaling factor 10"); démultiplication à décades (scaling factor 10") | |||
|
decade scaling : 8 phrases in 3 subjects |
| Electronics | 4 |
| Nuclear physics | 2 |
| Radiation | 2 |