72 乘法 90 等于多少？

72 × 89 = 6408 72 × 91 = 6552 72 × 92 = 6624 72 × 88 = 6336 72 × 93 = 6696 72 × 87 = 6264 72 × 94 = 6768 72 × 86 = 6192 71 × 90 = 6390 73 × 90 = 6570 74 × 90 = 6660 70 × 90 = 6300 75 × 90 = 6750 69 × 90 = 6210 76 × 90 = 6840 68 × 90 = 6120 80 × 81 = 6480 81 × 80 = 6480 90 × 72 = 6480 80 × 89 = 7120 3 × 16 = 48 88 × 33 = 2904 45 × 49 = 2205 35 × 33 = 1155 46 × 22 = 1012 36 × 58 = 2088 37 × 6 = 222 19 × 3 = 57 3 × 9 = 27 20 × 92 = 1840