46 + 14 =56 : 7 =31 + 37 =6 : 2 =40 + 38 =18 : 3 =
57 - 14 =4 * 5 =80 - 57 =9 * 2 =80 - 69 =27 + 52 =
24 : 6 =36 + 63 =56 : 8 =7 + 42 =81 : 9 =51 + 37 =
5 * 3 =82 - 23 =4 * 2 =5 - 1 =4 * 2 =80 - 71 =
34 + 51 =72 : 9 = 83 + 36 =24 : 8 =64 + 9 =14 : 2 =
41 + 21 =3 * 9 =95 - 76 =9 * 5 =93 - 87 =8 * 4 =
50 + 34 =24 : 4 =