1-=
-=
+=
=
56 - 16 = 0.35+ 25 = 12 - 18 = 15 - 28 + 45 =
13 + 15 = 2- 27 = 1- 15 - 45 = 16 + 15 + 56 =
59 - 18 = 13 + 23 = 0.25+ 74 = 112 - 38 - 58 =
43 + 12 = 1- 35 = 0.875- 12 = 437 - 37 + 18 =
17 + 16 = 12 - 15 = 56 - 29 = 12 + 115 =
710−25=
29+59=
34+12=
15−17=
109−19=
56−23=
35−25=
2+67=
38+14=
1−56=