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10+10=
0
%
0
0
0
Back
Restart
5+3=
8
Oops!
Okay!
20-2=
18
Oops!
Okay!
8+9=
17
Oops!
Okay!
4+8=
12
Oops!
Okay!
6+3=
9
Oops!
Okay!
30-13=
17
Oops!
Okay!
70-50=
20
Oops!
Okay!
3+3=
6
Oops!
Okay!
80-30=
50
Oops!
Okay!
13+13=
26
Oops!
Okay!
10+10=
20
Oops!
Okay!
60-50=
10
Oops!
Okay!
8-7=
1
Oops!
Okay!
50-40=
10
Oops!
Okay!
20-5=
15
Oops!
Okay!
6+4=
10
Oops!
Okay!
90-50=
40
Oops!
Okay!
22+3=
25
Oops!
Okay!
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