4
5 w- W1 V8 ^" T& J+ v# q% M/ ?5 fingers with 4 gaps,
; b0 h' f1 K d) }1 USo, half of 5 fingers is 2 gaps (3 fingers)tvb now,tvbnow,bttvb* [( f0 y& e: c% ]
Then 10 fingers is 9 gaps5.39.217.77: R& K9 l$ z" ?5 `
And so, one-third of 10 fingers is 3 gaps (4 fingers) |