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welch math facts 20

fact family to 0-18

QuestionAnswer
1+2 3
1+1 2
1+3 4
1+4 5
1+5 6
1+6 7
1+8 9
1+10 11
1+9 10
1+11 12
1+12 13
1+13 14
1+14 15
1+15 16
1+16 17
1+18 19
1+17 18
1+19 20
1+20 21
1+21 22
2+1 3
2+2 4
2+3 5
2+4 6
2+5 7
2+6 8
2+7 9
2+8 10
2+9 11
2+10 12
2+11 13
2+12 14
2+13 15
2+14 16
2+15 17
2+16 18
2+17 19
2+18 20
2+19 21
2+20 22
3+1 4
3+2 5
3+3 6
3+4 7
3+5 8
3+6 9
3+7 10
3+8 11
3+9 12
3+10 13
3+11 14
3+12 15
3+13 16
3+14 17
3+15 18
Created by: garrywelch
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