Tá 1 ceintiméadar cothrom le 10 milliméadar:
1 cm = 10 mm
Tá an fad d i milliméadair (mm) cothrom leis an bhfad d i gceintiméadar (cm) uaireanta 10:
d (mm) = d (cm) × 10
Tiontaigh 20 cm go milliméadair:
d (mm) = 20cm × 10 = 200mm
| Ceintiméadar (cm) | Milliméadar (") |
|---|---|
| 0.01 cm | 0.1 mm |
| 0.1 cm | 1 mm |
| 1 cm | 10 mm |
| 2 cm | 20 mm |
| 3 cm | 30 mm |
| 4 cm | 40 mm |
| 5 cm | 50 mm |
| 6 cm | 60 mm |
| 7 cm | 70 mm |
| 8 cm | 80 mm |
| 9 cm | 90 mm |
| 10 cm | 100 mm |
| 20 cm | 200 mm |
| 30 cm | 300 mm |
| 40 cm | 400 mm |
| 50 cm | 500 mm |
| 60 cm | 600 mm |
| 70 cm | 700 mm |
| 80 cm | 800 mm |
| 90 cm | 900 mm |
| 100 cm | 1000 mm |