9 乘法 70 等于多少？

9 × 69 = 621 9 × 71 = 639 9 × 68 = 612 9 × 72 = 648 9 × 67 = 603 9 × 73 = 657 9 × 74 = 666 9 × 66 = 594 8 × 70 = 560 10 × 70 = 700 11 × 70 = 770 7 × 70 = 490 12 × 70 = 840 6 × 70 = 420 13 × 70 = 910 5 × 70 = 350 7 × 90 = 630 10 × 63 = 630 14 × 45 = 630 15 × 42 = 630 18 × 35 = 630 21 × 30 = 630 77 × 76 = 5852 19 × 70 = 1330 62 × 52 = 3224 79 × 48 = 3792 16 × 86 = 1376 57 × 37 = 2109 76 × 82 = 6232 100 × 79 = 7900