| Lengte | Oppervlakte | |
| 10 ångström = 1 nanometer | 100 millimeter2 = 1 centimeter2 | |
| 1 000 nanometer = 1 micrometer | 100 centimeter2 = 1 decimeter2 | |
| 1 000 micrometer = 1 millimeter | 100 decimeter2 = 1 meter2 | |
| 10 millimeter = 1 centimeter | 100 meter2 = 1 are | |
| 10 centimeter = 1 decimeter | 10 000 meter2 = 1 hectare | |
| 1 000 millimeter = 1 meter | 100 are = 1 hectare | |
| 10 decimeter = 1 meter | ||
| 10 meter = 1 decameter | Volume | |
| 10 decameter = 1 hectometer | 1 000 millimeter3 = 1 centimeter3 | |
| 10 hectometer = 1 kilometer | 1 000 centimeter3 = 1 decimeter3 | |
| 1 000 kilometer = 1 megameter | 1 000 decimeter3 = 1 meter3 | |
| 1 000 meter3 = 1 decameter3 | ||
| Gewicht (massa) | 1 000 decameter3 = 1 hectometer3 | |
| 1 000 milligram = 1 gram | ||
| 10 gram = 1 decagram | Inhoud | |
| 10 decagram = 1 hectogram | 10 milliliter = 1 centiliter | |
| 10 hectogram = 1 kilogram | 10 centiliter = 1 deciliter | |
| 100 kilogram = 1 kwintaal | 10 deciliter = 1 liter | |
| 1 000 kilogram = 1 ton | 1 liter = 1 decimeter3 | |
| 10 liter = 1 decaliter | ||
| Water | 10 decaliter = 1 hectoliter | |
| 1 liter weegt 1 kilogram | 1 000 liter = 1 kiloliter | |
| 1 kubieke meter weegt 1 ton | 1 kiloliter = 1 meter3 | |
| | ||
| Edele metalen | Papier maten | |
| 24 karaats is zuiver goud | A2 = 420 mm x 594 mm | |
| 1 metriek karaat = 200 milligram | A3 = 297 mm x 420 mm | |
| 1 troy (zuiver) = 480 grains | A4 = 210 mm x 297 mm | |
| 1 troy oz = 155,52 metriek | A5 = 148,5 mm x 210 mm | |