564 B

30 + 3 = 33 74 + 25 = 99 19 / 1 = 19 36 / 2 = 18 6 / 5 = 1 46 * 21 = 966 84 - 14 = 70 14 * 2 = 28 69 * 20 = 1380 35 - 64 = -29 17 / 4 = 4 57 / 7 = 8 51 / 3 = 17 15 - 32 = -17 99 * 85 = 8415 16 * 15 = 240 32 + 58 = 90 82 + 79 = 161 60 * 13 = 780 73 - 80 = -7 42 - 38 = 4 20 * 12 = 240 30 - 41 = -11 94 + 93 = 187 58 - 77 = -19 68 - 37 = 31 52 / 7 = 7 83 - 24 = 59 26 / 7 = 3 57 / 4 = 14 24 + 96 = 120 8 + 15 = 23 58 - 60 = -6 (FALSCH) 41 / 5 = 8 57 / 3 = 19 93 / 8 = 11 58 - 87 = -29 95 + 66 = 161 99 + 67 = 166 67 - 80 = -13 72 * 70 = 5040 39 / 1 = 39 85 / 7 = 12