4# J$ h1 \: z8 c9 \! J3 H( {: t
5 fingers with 4 gaps,
@, Z! r: }8 M& x( I- f. y* R. ASo, half of 5 fingers is 2 gaps (3 fingers)
9 C/ _: ~5 D0 E9 P/ _+ _Then 10 fingers is 9 gaps
U1 m/ _; y! [. E" P9 ltvb now,tvbnow,bttvbAnd so, one-third of 10 fingers is 3 gaps (4 fingers) |