算巧巧-口算天天练
班级：____________
姓名：____________
用时：____________
得分：____________
3
×
66
=
5
×
125
=
3
×
38
=
3
5
-
1
5
=
161
-
145
=
1
4
+
1
4
=
788
+
349
=
306
+
74
+
455
=
534
-
251
+
350
=
316
-
146
+
472
=
2
4
-
1
4
=
944
-
347
=
3
6
+
1
3
=
709
-
555
=
6
×
136
=
2
4
+
1
6
=
59
-
41
.
3
=
6
8
+
2
8
=
1429
-
815
=
1815
-
789
=
3
5
+
1
4
=
501
+
558
=
2
5
-
1
5
=
475
+
219
+
374
=
689
+
316
=
4
8
+
1
8
=
1480
-
73
=
1052
-
391
=
261
+
258
=
4
6
+
1
6
=
2
4
-
1
7
=
6
×
69
=
185
-
64
=
219
+
313
=
52
+
1379
=
4
5
+
1
8
=
1
2
+
2
7
=
7
×
163
=
83
+
1242
=
771
+
648
=
7
8
+
1
8
=
3
×
885
=
1
4
+
3
6
=
1583
-
72
=
5
7
+
1
7
=
137
-
94
=
7
×
793
=
514
-
508
=
308
+
1478
=
1
2
+
1
3
=
2
3
-
1
3
=
2
2
-
2
3
=
3
4
-
2
3
=
1
2
+
1
2
=
841
+
492
=
5
×
514
=
2
×
623
=
1
6
+
2
6
=
599
+
260
-
305
=
87
+
1317
=
752
-
609
=
6
×
25
=
626
+
268
=
385
+
235
=
6
×
82
=
1
4
+
2
4
=
4
×
802
=
558
-
370
=
1
2
+
2
5
=
2
3
-
2
5
=
428
+
561
=
884
+
793
=
3
×
34
=
395
-
90
+
334
=
4
×
80
=
5
×
293
=
2
4
-
1
6
=
1199
-
1116
=
535
+
584
=
3
4
-
1
4
=
1
5
+
3
4
=
182
+
1497
=
2
5
-
1
4
=
481
+
526
-
109
=
3
7
+
4
7
=
479
-
258
+
225
=
252
+
361
=
1311
-
605
=
4
6
-
3
4
=
2
2
-
1
2
=
1177
+
82
=
564
+
112
=
118
+
440
=
5
8
-
2
5
=
2
4
+
2
5
=
1
6
+
4
5
=
2
3
-
1
2
=
315
+
233
=
145
+
73
=
3
×
13
=