68 乘法 18 等于多少？

68 × 17 = 1156 68 × 19 = 1292 68 × 20 = 1360 68 × 16 = 1088 68 × 21 = 1428 68 × 15 = 1020 68 × 22 = 1496 68 × 14 = 952 67 × 18 = 1206 69 × 18 = 1242 66 × 18 = 1188 70 × 18 = 1260 65 × 18 = 1170 71 × 18 = 1278 64 × 18 = 1152 72 × 18 = 1296 17 × 72 = 1224 18 × 68 = 1224 24 × 51 = 1224 34 × 36 = 1224 36 × 34 = 1224 51 × 24 = 1224 10 × 64 = 640 26 × 38 = 988 7 × 47 = 329 74 × 90 = 6660 28 × 76 = 2128 90 × 52 = 4680 32 × 62 = 1984 10 × 52 = 520