19 乘法 4 等于多少？

19 × 3 = 57 19 × 5 = 95 19 × 2 = 38 19 × 6 = 114 19 × 1 = 19 19 × 7 = 133 19 × 8 = 152 19 × 9 = 171 20 × 4 = 80 18 × 4 = 72 21 × 4 = 84 17 × 4 = 68 22 × 4 = 88 16 × 4 = 64 23 × 4 = 92 15 × 4 = 60 1 × 76 = 76 2 × 38 = 76 4 × 19 = 76 38 × 2 = 76 76 × 1 = 76 90 × 94 = 8460 50 × 77 = 3850 97 × 12 = 1164 74 × 66 = 4884 35 × 57 = 1995 94 × 61 = 5734 28 + 48 = 76 35 + 41 = 76 81 - 5 = 76