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四年级数学几百几十数乘以一位数竞赛练习试题大全附答案
姓名：班级：日期：用时：分钟得分：
210
×
4
=
570
×
7
=
960
×
2
=
950
×
2
=
200
×
2
=
350
×
7
=
930
×
3
=
80
×
9
=
310
×
7
=
160
×
9
=
180
×
3
=
850
×
8
=
350
×
4
=
90
×
5
=
200
×
6
=
850
×
2
=
790
×
7
=
840
×
6
=
930
×
2
=
750
×
5
=
420
×
7
=
220
×
8
=
290
×
7
=
210
×
4
=
610
×
5
=
740
×
2
=
180
×
3
=
570
×
4
=
800
×
5
=
590
×
9
=
760
×
4
=
410
×
9
=
730
×
4
=
960
×
2
=
750
×
2
=
550
×
4
=
80
×
6
=
350
×
3
=
660
×
3
=
190
×
7
=
490
×
2
=
480
×
6
=
900
×
7
=
760
×
6
=
180
×
9
=
280
×
3
=
480
×
5
=
850
×
6
=
660
×
6
=
650
×
6
=
450
×
8
=
330
×
6
=
300
×
3
=
660
×
2
=
150
×
4
=
370
×
3
=
750
×
3
=
190
×
2
=
670
×
7
=
420
×
5
=
620
×
9
=
700
×
7
=
970
×
8
=
400
×
7
=
870
×
5
=
500
×
8
=
890
×
5
=
730
×
7
=
730
×
9
=
260
×
2
=
50
×
4
=
290
×
8
=
1000
×
9
=
200
×
3
=
600
×
2
=
540
×
3
=
500
×
5
=
730
×
4
=
930
×
7
=
700
×
8
=
580
×
2
=
790
×
2
=
380
×
6
=
260
×
3
=
50
×
6
=
860
×
7
=
480
×
2
=
520
×
5
=
470
×
8
=
240
×
5
=
90
×
9
=
950
×
8
=
300
×
8
=
490
×
8
=
890
×
8
=
470
×
5
=
320
×
9
=
770
×
5
=
810
×
8
=
720
×
8
=
770
×
7
=
180
×
9
=
890
×
6
=
380
×
5
=
560
×
2
=
800
×
9
=
190
×
3
=
860
×
2
=
860
×
2
=
630
×
5
=
600
×
5
=
470
×
8
=
400
×
5
=
270
×
7
=
730
×
8
=
980
×
7
=
710
×
7
=
260
×
8
=
540
×
2
=
620
×
5
=
640
×
2
=
460
×
8
=
90
×
9
=
60
×
5
=
770
×
4
=
710
×
2
=
450
×
2
=
240
×
2
=
980
×
9
=
230
×
9
=
950
×
2
=
200
×
8
=
880
×
7
=
470
×
2
=
690
×
3
=
180
×
2
=
250
×
6
=
300
×
5
=
840
×
3
=
60
×
7
=
920
×
9
=
680
×
7
=
470
×
2
=
780
×
2
=
970
×
2
=
410
×
8
=
710
×
7
=
550
×
7
=
830
×
5
=
920
×
3
=
770
×
2
=
910
×
6
=
590
×
7
=
200
×
7
=
890
×
2
=
980
×
4
=
550
×
6
=
440
×
6
=
510
×
9
=
920
×
2
=
760
×
3
=
960
×
4
=
170
×
6
=
720
×
2
=
840
×
6
=
840
×
4
=
230
×
7
=
420
×
5
=
660
×
3
=
810
×
3
=
840
×
2
=
140
×
7
=
190
×
7
=
80
×
6
=
640
×
9
=
220
×
5
=
520
×
9
=
190
×
9
=
20
×
4
=
960
×
9
=
290
×
3
=
200
×
3
=
830
×
3
=
600
×
3
=
940
×
6
=
330
×
9
=
930
×
7
=
800
×
8
=
510
×
6
=
250
×
5
=
120
×
9
=
420
×
8
=
620
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