4tvb now,tvbnow,bttvb8 @. p9 h; z. b" S* `
5 fingers with 4 gaps,tvb now,tvbnow,bttvb! x7 Z/ U0 f9 _) V
So, half of 5 fingers is 2 gaps (3 fingers)
1 V& z6 x+ E5 a: j& n公仔箱論壇Then 10 fingers is 9 gaps1 \- _( Q* R& A+ |* I
And so, one-third of 10 fingers is 3 gaps (4 fingers) |