Sumar.
1 a. |
20 + ____________ + 0 + 8000 = 8022
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1 b. |
3 + 50 + ____________ + 6000 = 6153
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2 a. |
____________ + 500 + 50 + 2 = 4552
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2 b. |
3 + 100 + ____________ + 20 = 8123
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3 a. |
0 + 30 + ____________ + 7000 = 7030
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3 b. |
7 + ____________ + 6000 + 90 = 6697
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4 a. |
_________ + 10 + 600 + 2000 = 2615
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4 b. |
300 + 80 + 1000 + _________ = 1380
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5 a. |
_________ + 800 + 3000 + 0 = 3809
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5 b. |
3 + 50 + _________ + 3000 = 3453
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6 a. |
300 + 90 + _________ + 0 = 1390
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6 b. |
4 + 5000 + 400 + ____________ = 5464
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7 a. |
5 + 900 + ____________ + 10 = 7915
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7 b. |
800 + 60 + ____________ + 4 = 8864
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8 a. |
20 + 7 + ____________ + 9000 = 9227
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8 b. |
_________ + 40 + 300 + 3000 = 3341
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