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Додавання та віднімання в ...
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9+1=
10
Oops!
Okay!
7+3=
10
Oops!
Okay!
1+9=
10
Oops!
Okay!
4+6=
10
Oops!
Okay!
2+3=
5
Oops!
Okay!
7-2=
5
Oops!
Okay!
6-3=
3
Oops!
Okay!
8-5=
3
Oops!
Okay!
9-4=
5
Oops!
Okay!
6+4=
10
Oops!
Okay!
7-3=
4
Oops!
Okay!
4+4=
8
Oops!
Okay!
9-7=
2
Oops!
Okay!
4+3=
7
Oops!
Okay!
6-5=
1
Oops!
Okay!
2+8=
10
Oops!
Okay!
3+7=
10
Oops!
Okay!
7-1=
6
Oops!
Okay!
8+2=
10
Oops!
Okay!
6-2=
4
Oops!
Okay!
5+5=
10
Oops!
Okay!
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