13 乘法 6 等于多少？

13 × 5 = 65 13 × 7 = 91 13 × 4 = 52 13 × 8 = 104 13 × 3 = 39 13 × 9 = 117 13 × 2 = 26 13 × 10 = 130 12 × 6 = 72 14 × 6 = 84 11 × 6 = 66 15 × 6 = 90 10 × 6 = 60 16 × 6 = 96 17 × 6 = 102 9 × 6 = 54 1 × 78 = 78 2 × 39 = 78 3 × 26 = 78 6 × 13 = 78 26 × 3 = 78 39 × 2 = 78 3 × 63 = 189 58 × 36 = 2088 8 × 75 = 600 41 × 59 = 2419 100 × 67 = 6700 89 × 31 = 2759 60 + 18 = 78 97 - 19 = 78