4
" l) x9 M; ?6 o) G1 j/ W2 U5 fingers with 4 gaps,/ T/ K3 w7 T T+ L- r6 c5 E
So, half of 5 fingers is 2 gaps (3 fingers)
7 x; E* T' G. d- \$ f$ tThen 10 fingers is 9 gaps
( p. I0 E8 K6 A+ U) Dtvb now,tvbnow,bttvbAnd so, one-third of 10 fingers is 3 gaps (4 fingers) |