四位数乘一位数竖式乘法(适合小学四年级)
9323
× 7
7234
× 7
1181
× 6
9824
× 9
4876
× 8
4236
× 3
1880
× 7
9318
× 7
7584
× 8
2965
× 7
8127
× 9
5743
× 2
7821
× 2
3212
× 9
5340
× 5
9074
× 6
6077
× 3
1288
× 5
8078
× 2
1929
× 2
5757
× 8
3837
× 6
9148
× 6
9522
× 5
3724
× 6
3041
× 8
7566
× 2
1280
× 2
4251
× 5
2227
× 2
3403
× 6
9554
× 3
8520
× 3
2244
× 8
7540
× 5
3984
× 9
8054
× 7
9349
× 8
2866
× 6
1450
× 4