Subtraction
Subtraction facts for 1-18
| created: | 8 months ago by amvanis | tags: | math |
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18-17= |
1 |
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18-16= |
2 |
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18-15= |
3 |
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18-14= |
4 |
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18-13= |
5 |
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18-12= |
6 |
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18-11= |
7 |
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18-10= |
8 |
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18-9= |
9 |
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18-8= |
10 |
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18-7= |
11 |
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18-6= |
12 |
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18-5= |
13 |
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18-4= |
14 |
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18-3= |
15 |
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18-2= |
16 |
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18-1= |
17 |