2024年3月31日发(作者：母谷秋)
两位数乘两位数数学题(用竖式计算）
73x58= 33x32= 96x56= 82x28=
39x13= 50x50= 73x47= 57x45=
99x19=
69x39=
45x31=
97x22=
65x41=
67x58=
93x24=
36x18=
79x11=
76x54=
38x33=
43x43=
57x37=
93x28=
95x21=
43x38=
42x43=
65x23=
33x42=
43x34=
53x51=
85x19=
74x16=
53x35=
72x52=
91x19=
74x36=
87x29=
61x21=
80x28=
67x58=
33x25=
39x42=
71x40=
49x33=
32x50=
87x17=
69x59=
41x52=
74x20=
55x13=
45x31=
64x23=
73x14=
97x39= 49x37= 62x34= 92x57=
68x17= 45x55= 51x52= 85x24=
91x23= 83x34= 96x20= 33x43=
69x16= 58x41= 52x13= 50x12=
95x48= 70x33= 77x31= 41x54=
99x27= 94x50= 71x36= 46x21=
答案：
73x58=4234 33x32=1056 96x56=5376 82x28=2296 39x13=507 50x50=2500
73x47=3431
57x45=2565 99x19=1881 43x43=1849 74x16=1184 71x40=2840
69x39=2691 57x37=2109
53x35=1855 49x33=1617 5x31=1395 93x28=2604 72x52=3744
32x50=1600 97x22=2134
95x21=1995 91x19=1729 87x17=1479 65x41=2665 43x38=1634
74x36=2664 69x59=4071
67x58=3886 42x43=1806 87x29=2523 41x52=2132 93x24=2232
65x23=1495 61x21=1281
74x20=148036x18=648 33x42=1386 80x28=2240 55x13=715 79x11=869
43x34=1462 67x58=388 645x31=139 576x54=4104 53x51=2703 33x25=825
64x23=1472 38x33=1254 85x19=1615
39x42=1638 73x14=1022 97x39=3783 49x37=1813 62x34=2108
92x57=5244 68x17=1156
45x55=2475 51x52=2652 85x24=2040 91x23=2093 83x34=2822
96x20=1920 33x43=1419
69x16=1104 58x41=2378 52x13=676 50x12=600 95x48=4560
70x33=2310 77x31=2387
41x54=2214 99x27=2673 94x50=4700 71x36=2556 46x21=966
2024年3月31日发(作者：母谷秋)
两位数乘两位数数学题(用竖式计算）
73x58= 33x32= 96x56= 82x28=
39x13= 50x50= 73x47= 57x45=
99x19=
69x39=
45x31=
97x22=
65x41=
67x58=
93x24=
36x18=
79x11=
76x54=
38x33=
43x43=
57x37=
93x28=
95x21=
43x38=
42x43=
65x23=
33x42=
43x34=
53x51=
85x19=
74x16=
53x35=
72x52=
91x19=
74x36=
87x29=
61x21=
80x28=
67x58=
33x25=
39x42=
71x40=
49x33=
32x50=
87x17=
69x59=
41x52=
74x20=
55x13=
45x31=
64x23=
73x14=
97x39= 49x37= 62x34= 92x57=
68x17= 45x55= 51x52= 85x24=
91x23= 83x34= 96x20= 33x43=
69x16= 58x41= 52x13= 50x12=
95x48= 70x33= 77x31= 41x54=
99x27= 94x50= 71x36= 46x21=
答案：
73x58=4234 33x32=1056 96x56=5376 82x28=2296 39x13=507 50x50=2500
73x47=3431
57x45=2565 99x19=1881 43x43=1849 74x16=1184 71x40=2840
69x39=2691 57x37=2109
53x35=1855 49x33=1617 5x31=1395 93x28=2604 72x52=3744
32x50=1600 97x22=2134
95x21=1995 91x19=1729 87x17=1479 65x41=2665 43x38=1634
74x36=2664 69x59=4071
67x58=3886 42x43=1806 87x29=2523 41x52=2132 93x24=2232
65x23=1495 61x21=1281
74x20=148036x18=648 33x42=1386 80x28=2240 55x13=715 79x11=869
43x34=1462 67x58=388 645x31=139 576x54=4104 53x51=2703 33x25=825
64x23=1472 38x33=1254 85x19=1615
39x42=1638 73x14=1022 97x39=3783 49x37=1813 62x34=2108
92x57=5244 68x17=1156
45x55=2475 51x52=2652 85x24=2040 91x23=2093 83x34=2822
96x20=1920 33x43=1419
69x16=1104 58x41=2378 52x13=676 50x12=600 95x48=4560
70x33=2310 77x31=2387
41x54=2214 99x27=2673 94x50=4700 71x36=2556 46x21=966