Convert Square millimeters to Square centimeters
Quick answer
1 mm² = 0.01 cm²
(and 1 cm² = 100 mm²)
Square millimeters-to-Square centimeters formula
To convert square millimeters to square centimeters, multiply the value by 0.01:cm² = mm² × 0.01
Square millimeters to Square centimeters conversion table
| Square millimeters (mm²) | Square centimeters (cm²) |
|---|---|
| 1 mm² | 0.01 cm² |
| 2 mm² | 0.02 cm² |
| 3 mm² | 0.03 cm² |
| 5 mm² | 0.05 cm² |
| 10 mm² | 0.1 cm² |
| 20 mm² | 0.2 cm² |
| 25 mm² | 0.25 cm² |
| 50 mm² | 0.5 cm² |
| 100 mm² | 1 cm² |
| 250 mm² | 2.5 cm² |
| 500 mm² | 5 cm² |
| 1000 mm² | 10 cm² |
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