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Matematyka dodawanie i odejmowanie do 20
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14+5
19
Oops!
Okay!
100- 9
91
Oops!
Okay!
15-6
11
Oops!
Okay!
8+8
16
Oops!
Okay!
7+5
12
Oops!
Okay!
7+8
15
Oops!
Okay!
23+5
28
Oops!
Okay!
5+7
12
Oops!
Okay!
15- 6
9
Oops!
Okay!
2+18
20
Oops!
Okay!
20-11
9
Oops!
Okay!
9+9
18
Oops!
Okay!
13+6
19
Oops!
Okay!
9+6
15
Oops!
Okay!
9+7
16
Oops!
Okay!
12+7
19
Oops!
Okay!
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