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Sumes d'una xifra
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19+1
20
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15+5
20
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5+5
10
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10+9
19
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18+2
20
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12+5
17
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9+8
17
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20+6
26
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6+6
12
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20+8
28
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4+7
11
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11+6
17
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9+9
18
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Okay!
21+5
26
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Okay!
13+2
15
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18+4
22
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23+2
25
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Okay!
7+7
14
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Okay!
13+4
17
Oops!
Okay!
10+2
12
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Okay!
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