Commonly used in East India and Bangladesh. One decimal equals 1/100th of an acre, or 435.6 square feet.
Used in surveying in the UK and the US. One Square Chain equals 4,356 square feet.
The value in Square Chain is equal to the value of Decimal multiplied by 0.1.
→Square Chain = Decimal * 0.1;
| Decimal | Square Chain | Value |
|---|---|---|
| 1 | 0.1 | 1 Decimal = 0.1 Square Chain |
| 2 | 0.2 | 2 Decimal = 0.2 Square Chain |
| 3 | 0.3 | 3 Decimal = 0.3 Square Chain |
| 4 | 0.4 | 4 Decimal = 0.4 Square Chain |
| 5 | 0.5 | 5 Decimal = 0.5 Square Chain |
| 6 | 0.6 | 6 Decimal = 0.6 Square Chain |
| 7 | 0.7 | 7 Decimal = 0.7 Square Chain |
| 8 | 0.8 | 8 Decimal = 0.8 Square Chain |
| 9 | 0.9 | 9 Decimal = 0.9 Square Chain |
| 10 | 1 | 10 Decimal = 1 Square Chain |
| 20 | 2 | 20 Decimal = 2 Square Chain |
| 30 | 3 | 30 Decimal = 3 Square Chain |
| 40 | 4 | 40 Decimal = 4 Square Chain |
| 50 | 5 | 50 Decimal = 5 Square Chain |
| 60 | 6 | 60 Decimal = 6 Square Chain |
| 70 | 7 | 70 Decimal = 7 Square Chain |
| 80 | 8 | 80 Decimal = 8 Square Chain |
| 90 | 9 | 90 Decimal = 9 Square Chain |
| 100 | 10 | 100 Decimal = 10 Square Chain |