1.2 mm2 = 0.012 cm2. To convert square millimeters to square centimeters, divide by 100: 1.2 ÷ 100 = 0.012.
How to convert square millimeters to square centimeters
cm2 = mm2 × 0.01
- 1 mm2 = 0.01 cm2 (and 1 cm2 = 100 mm2).
- Multiply the amount by the factor: 1.2 × 0.01 = 0.012.
- Answer: 1.2 mm2 = 0.012 cm2.
Shortcut: dividing by 100 gives the same result as multiplying by 0.01.
Square Millimeters to Square Centimeters table
| Square Millimeters (mm2) | Square Centimeters (cm2) |
|---|---|
| 0.7 mm2 | 0.007 cm2 |
| 0.8 mm2 | 0.008 cm2 |
| 0.9 mm2 | 0.009 cm2 |
| 1 mm2 | 0.01 cm2 |
| 1.1 mm2 | 0.011 cm2 |
| 1.2 mm2 | 0.012 cm2 |
| 1.3 mm2 | 0.013 cm2 |
| 1.4 mm2 | 0.014 cm2 |
| 1.5 mm2 | 0.015 cm2 |
| 1.6 mm2 | 0.016 cm2 |
| 1.7 mm2 | 0.017 cm2 |
| mm2 | cm2 |
|---|---|
| 1 mm2 | 0.01 cm2 |
| 5 mm2 | 0.05 cm2 |
| 10 mm2 | 0.1 cm2 |
| 50 mm2 | 0.5 cm2 |
| 100 mm2 | 1 cm2 |
| 1,000 mm2 | 10 cm2 |