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Subtraction 10-17s
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13 - 9 =
4
Oops!
Okay!
12 - 5 =
7
Oops!
Okay!
16 - 2 =
14
Oops!
Okay!
10 - 5 =
5
Oops!
Okay!
16 - 16 =
0
Oops!
Okay!
10 - 2 =
8
Oops!
Okay!
16 - 12 =
4
Oops!
Okay!
12 - 9 =
3
Oops!
Okay!
15 - 14 =
1
Oops!
Okay!
13 - 0 =
13
Oops!
Okay!
13 - 10 =
3
Oops!
Okay!
14 - 11 =
3
Oops!
Okay!
11 - 4 =
7
Oops!
Okay!
14 - 2 =
12
Oops!
Okay!
17 - 5 =
12
Oops!
Okay!
11 - 10 =
1
Oops!
Okay!
12 - 6 =
6
Oops!
Okay!
17 - 2 =
15
Oops!
Okay!
10 - 9 =
1
Oops!
Okay!
13 - 5 =
8
Oops!
Okay!
17 - 17 =
0
Oops!
Okay!
16 - 6 =
10
Oops!
Okay!
15 - 8 =
7
Oops!
Okay!
11 - 6 =
5
Oops!
Okay!
17 - 13 =
4
Oops!
Okay!
11 - 8 =
3
Oops!
Okay!
15 - 3 =
12
Oops!
Okay!
15 - 4 =
11
Oops!
Okay!
14 - 7 =
7
Oops!
Okay!
14 - 1 =
13
Oops!
Okay!
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