6 乘法 4 等于多少？

6 × 3 = 18 6 × 5 = 30 6 × 2 = 12 6 × 6 = 36 6 × 1 = 6 6 × 7 = 42 6 × 8 = 48 6 × 9 = 54 5 × 4 = 20 7 × 4 = 28 4 × 4 = 16 8 × 4 = 32 3 × 4 = 12 9 × 4 = 36 2 × 4 = 8 10 × 4 = 40 1 × 24 = 24 2 × 12 = 24 3 × 8 = 24 4 × 6 = 24 8 × 3 = 24 12 × 2 = 24 99 × 47 = 4653 91 × 34 = 3094 77 × 23 = 1771 20 × 47 = 940 18 × 30 = 540 49 × 11 = 539 30 - 6 = 24 34 - 10 = 24