Conversion number between square decimetre [dm²] and square millimetre [mm²] is 10000. This means, that square decimetre is bigger unit than square millimetre.
Switch to reverse conversion:
from square millimetre to square decimetre conversion
| [dm²] |
Result in square millimetre
?If conversion between square decimetre to square-metre and square-metre to square millimetre is exactly definied, high precision conversion from square decimetre to square millimetre is enabled.
Decimal places: (0-800)
square decimetre| Start value: | [square decimetre] |
| Step size | [square decimetre] |
| How many lines? | (max 100) |
| square decimetre | square millimetre |
|---|---|
| 0 | 0 |
| 10 | 100000 |
| 20 | 200000 |
| 30 | 300000 |
| 40 | 400000 |
| 50 | 500000 |
| 60 | 600000 |
| 70 | 700000 |
| 80 | 800000 |
| 90 | 900000 |
| 100 | 1000000 |
| 110 | 1100000 |
Definition of square decimetre unit: = 1 dm x 1 dm. Area equal with 1 decimetre by 1 decimetre square.
Definition of square millimetre unit: = 1 mm x 1 mm.
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