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Study
1st Grade Addition
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10+10=
20
Oops!
Okay!
4+4=
8
Oops!
Okay!
2+4=
6
Oops!
Okay!
0+3=
3
Oops!
Okay!
5+5=
10
Oops!
Okay!
7+1=
8
Oops!
Okay!
4+5=
9
Oops!
Okay!
3+3=
6
Oops!
Okay!
0+0=
0
Oops!
Okay!
2+6=
8
Oops!
Okay!
3+5=
8
Oops!
Okay!
1+3=
4
Oops!
Okay!
6+1=
7
Oops!
Okay!
4+8=
12
Oops!
Okay!
9+0=
9
Oops!
Okay!
1+1=
2
Oops!
Okay!
6+4=
10
Oops!
Okay!
7+7=
14
Oops!
Okay!
2+2=
4
Oops!
Okay!
3+6=
9
Oops!
Okay!
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