| Pounds (lb) | Viss | |-------------|------| | 1 lb | 0.333 viss | | 3 lb | 1 viss | | 6 lb | 2 viss | | 10 lb | 3.333 viss | | 50 lb | 16.667 viss | | 100 lb | 33.333 viss |
That means the earlier factor is an approximation. The precise value is: lb to viss
[ 1 \text viss = 3 \text lb ]
| Pounds | Viss (exact) | |--------|---------------| | 3.6 lb | 1 viss | | 7.2 lb | 2 viss | | 1 lb | 0.2778 viss | | Pounds (lb) | Viss | |-------------|------| | 1 lb | 0
[ 1 \text lb = 0.27778 \text viss ] [ 1 \text viss = 3.6 \text lb ] lb to viss
[ \textviss = \textlb \times 0.33333 ]