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Adding and Subtracting
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10 - 3 =
7
Oops!
Okay!
7 + 3 =
10
Oops!
Okay!
9 + 1 =
10
Oops!
Okay!
8 + 2 =
10
Oops!
Okay!
3 - 3 =
0
Oops!
Okay!
4 + 4 =
8
Oops!
Okay!
7 - 6 =
1
Oops!
Okay!
6 + 0 =
6
Oops!
Okay!
4 - 0 =
4
Oops!
Okay!
9 - 4 =
5
Oops!
Okay!
6 - 3 =
3
Oops!
Okay!
3 - 0 =
0
Oops!
Okay!
5 - 4 =
1
Oops!
Okay!
5 + 5 =
10
Oops!
Okay!
2 + 4 =
6
Oops!
Okay!
1 + 7 =
8
Oops!
Okay!
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