Maak de erbijsom tot 20
Erbijsommen
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1.
12 + 8 =
|
2.
13 + 0 =
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3.
20 + 0 =
|
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4.
10 + 3 =
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5.
18 + 0 =
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6.
13 + 6 =
|
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7.
5 + 14 =
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8.
4 + 16 =
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9.
11 + 7 =
|
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10.
8 + 3 =
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11.
8 + 4 =
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12.
2 + 18 =
|
|
13.
14 + 2 =
|
14.
5 + 15 =
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15.
4 + 15 =
|
|
16.
10 + 9 =
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17.
20 + 0 =
|
18.
15 + 4 =
|
|
19.
12 + 6 =
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20.
16 + 0 =
|
21.
14 + 4 =
|
|
22.
6 + 14 =
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23.
14 + 4 =
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24.
18 + 1 =
|
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25.
19 + 0 =
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26.
16 + 4 =
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27.
9 + 3 =
|
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28.
15 + 5 =
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29.
7 + 7 =
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30.
17 + 1 =
|
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31.
16 + 4 =
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32.
10 + 4 =
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33.
15 + 0 =
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