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