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Naturais - Nível 8 |
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16 = 9 + |
5 + 6 = |
10 = 7 + |
8 + 4 = |
14 = 8 + |
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15 = 7 + |
4 + 9 = |
20 = 18 + |
17 + 13 = |
40 = 25 + |
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28 + 22 = |
60 = 33 + |
1 + 3 = |
35 + 35 = |
25 = 12 + |
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75 + 75 = |
80 = 25 + |
45 + 45 = |
70 = 55 + |
75 + 50 = |
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1250 + 50 = |
1750 + 50 = |
1000 + = 1001 |
+ 10 = 910 |
27 + 23 = |
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7 + = 11 |
12 + 15 = |
45 + 50 = |
50 + = 101 |
+ 130 = 250 |
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730 + 160 = |
2 + 2 = |
32 + = 60 |
17 + 14 = |
100 + = 1100 |