# square foot to square (roofing) conversion

Conversion number between square foot [sq ft] and square (roofing) is 0.01. This means, that square foot is smaller unit than square (roofing).

### Contents [show][hide] Switch to reverse conversion:
from square (roofing) to square foot conversion

### Enter the number in square foot:

Decimal Fraction Exponential Expression
 [sq ft]
eg.: 10.12345 or 1.123e5

Result in square (roofing)

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 square foot = (exactly) (0.09290304) / (9.290304) = 0.01 square (roofing)
• 1 square (roofing) = (exactly) (9.290304) / (0.09290304) = 100 square foot
• ? square foot × (0.09290304  ("m²"/"square foot")) / (9.290304  ("m²"/"square (roofing)")) = ? square (roofing)

### High precision conversion

If conversion between square foot to square-metre and square-metre to square (roofing) is exactly definied, high precision conversion from square foot to square (roofing) is enabled.

Decimal places: (0-800)

square foot
Result in square (roofing):
?

### square foot to square (roofing) conversion chart

 Start value: [square foot] Step size [square foot] How many lines? (max 100)

visual:
square footsquare (roofing)
00
100.1
200.2
300.3
400.4
500.5
600.6
700.7
800.8
900.9
1001
1101.1
Copy to Excel

## Multiple conversion

Enter numbers in square foot and click convert button.
One number per line.

Converted numbers in square (roofing):
Click to select all

## Details about square foot and square (roofing) units:

Convert Square foot to other unit:

### square foot

Definition of square foot unit: ≡ 1 ft × 1 ft. ≡ 0.3048 × 0.3048 = 9.290304×10−2 m²

Convert Square (roofing) to other unit:

### square (roofing)

Definition of square (roofing) unit: ≡ 10 ft × 10 ft. Area equal to 10 feet by 10 feet square = (3.048 m)² = 9.290304 m² ← Back to Area units 