แบบทดสอบเตรียมสู่อุดมศึกษา
1. (2,001+706)*19=?
54,397
51,413
51,433
55,214
50,697
2. (2000/20)*10=?
10,000
1,000
110
1,001
100
3. 899*217=?
195,236
195,248
195,083
194,126
194,269
4. 11,111,111*11=?
122,222,220
12,222,222
12,222,221
122,222,222
122,222,221
5. (999-99)+99=?
990
999
99
948
1,000
6. 36*1,237=?
15,514.00
45,415
44,145
44,514
45,362
7. (231*20)+231=?
1,456
4,594
4,441
4,851
1,543
8. (36*36)+36=?
2,131
1,332
1,123
3,211
1,223
9. (3,600/36)*36=?
36,600
360
3,660
3,600
36,000
10. (21*7)/21=?
8
20
21
22
7
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