指幅からスパン（布）へ変換
指幅 [fingerbreadth]をスパン（布） [span (cloth)]単位に変換するには、下記に値を入力してください
指幅
定義:
スパン（布）
定義:
指幅からスパン（布）への変換表
| 指幅 [fingerbreadth] | スパン（布） [span (cloth)] |
|---|---|
| 0.01 fingerbreadth | 0.000833 span (cloth) |
| 0.10 fingerbreadth | 0.008333 span (cloth) |
| 1 fingerbreadth | 0.0833 span (cloth) |
| 2 fingerbreadth | 0.1667 span (cloth) |
| 3 fingerbreadth | 0.2500 span (cloth) |
| 5 fingerbreadth | 0.4167 span (cloth) |
| 10 fingerbreadth | 0.8333 span (cloth) |
| 20 fingerbreadth | 1.67 span (cloth) |
| 50 fingerbreadth | 4.17 span (cloth) |
| 100 fingerbreadth | 8.33 span (cloth) |
| 1000 fingerbreadth | 83.33 span (cloth) |
指幅からスパン（布）への変換方法
1 fingerbreadth = 0.083333 span (cloth)
1 span (cloth) = 12.00 fingerbreadth
例
Convert 15 fingerbreadth to span (cloth):
15 fingerbreadth = 15 × 0.083333 span (cloth) = 1.25 span (cloth)
