59 25/64 - (32 3/16 + 4 1/64) = 59 25/64 - (32 12/64 + 4 1/64)= 59 25/64 - 36 13/64= 23 12/64= 23 3/4
32 2/45 + (20 5/9 - 18 4/5) = 32 2/45 + (20 25/45 - 18 36/45)= 32 2/45 + 1 13/45= 33 15/45= 33 1/3
37 29/36 - (4 5/18 + 1 31/48) = 37 29/36 - (4 10/36 + 1 31/48)= 37 29/36 - 5 41/36= 32 174/36= 32 29/36
(40 61/80 - 7 17/20) + 25 3/40 = 40 61/80 - 7 17/20 + 25 3/40= 40 61/80 - 7 68/80 + 25 3/40= 32 117/80 + 25 3/40= 57 159/80= 57 1/80
59 25/64 - (32 3/16 + 4 1/64) = 59 25/64 - (32 12/64 + 4 1/64)
= 59 25/64 - 36 13/64
= 23 12/64
= 23 3/4
32 2/45 + (20 5/9 - 18 4/5) = 32 2/45 + (20 25/45 - 18 36/45)
= 32 2/45 + 1 13/45
= 33 15/45
= 33 1/3
37 29/36 - (4 5/18 + 1 31/48) = 37 29/36 - (4 10/36 + 1 31/48)
= 37 29/36 - 5 41/36
= 32 174/36
= 32 29/36
(40 61/80 - 7 17/20) + 25 3/40 = 40 61/80 - 7 17/20 + 25 3/40
= 40 61/80 - 7 68/80 + 25 3/40
= 32 117/80 + 25 3/40
= 57 159/80
= 57 1/80