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