4
; e# K; ]7 k& a. n6 t+ g, m K5.39.217.765 fingers with 4 gaps,5.39.217.763 s. i9 J h7 u5 P" ]
So, half of 5 fingers is 2 gaps (3 fingers)
& ]& p3 L# U$ q; J! DThen 10 fingers is 9 gaps/ r! ^$ n$ _3 J+ e+ }
And so, one-third of 10 fingers is 3 gaps (4 fingers) |