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TEMAS EDUCATIVOS
(Blank)
plus
plus og minus
minus
100
8+? =10
2
100
5x3
15
100
50+50
100
100
2+2-2
2
100
20-10
10
200
6+?=20
14
200
4x10
40
200
100+50
150
200
5-3+6
8
200
40-15
25
300
50+?=100
50
300
3x9
27
300
240+30
270
300
30+4-20
14
300
200-40
160
400
100+?=160
60
400
7x3
21
400
400+23
423
400
300-200+1
101
400
1000-1
999
500
950+?=1000
50
500
300x1
300
500
5000+3000
8000
500
600+300-100
800
500
123-23
100