Workbook Detail
Grade 1 Addition Facts To 20 — Set 2
01
10 + 2 = ___
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12
02
10 + 5 = ___
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15
03
6 + 10 = ___
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16
04
8 + 1 = ___
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9
05
5 + 3 = ___
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8
06
3 + 6 = ___
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9
07
4 + 11 = ___
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15
08
4 + 15 = ___
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19
09
9 + 10 = ___
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19
10
6 + 3 = ___
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9
11
10 + 8 = ___
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18
12
6 + 2 = ___
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8
13
2 + 1 = ___
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3
14
2 + 2 = ___
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4
15
10 + 5 = ___
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15
16
2 + 7 = ___
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9
17
3 + 11 = ___
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14
18
5 + 12 = ___
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17
19
1 + 11 = ___
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12
20
4 + 13 = ___
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17