4公仔箱論壇3 K- o* P# t* d# O* Y$ s! R/ A4 c) x9 ^
5 fingers with 4 gaps,
+ h3 ] W- d) w0 J5.39.217.77:8898So, half of 5 fingers is 2 gaps (3 fingers)
# h& z5 Y) n# k* i3 q) CThen 10 fingers is 9 gaps) I& U" I Q5 h, w; c
And so, one-third of 10 fingers is 3 gaps (4 fingers) |