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