10.12 \*2
5 3 4*16+5 1*8+3 69 11 69 - 22 47 11
4 ------ - 1 ------ = ------------ - --------- = ------ - ----- = ------------ = -------=2----
16 8 16 8 2*8 8 16 16 16
10.14 \*3 \*4*2 \*4
1 2 1 3*8+1 2*3+2 1 25 8 1
3 ----- - 2----- + ------ = ------------ - ----------- + ------- = ------- - --------- + --------
8 3 6 8 3 6 4*2 3 3*2
75 -64 +4 15 15 3 *5 5
--------------- = ------- = ------= -------= -----
24 24 24 3*8 8