Solve.
1 a. |
0 + 8000 + 800 + ____________ = 8880
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1 b. |
2 + 900 + 1000 + _________ = 1982
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2 a. |
1 + ____________ + 800 + 20 = 9821
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2 b. |
6 + ____________ + 700 + 9000 = 9766
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3 a. |
90 + _________ + 500 + 3000 = 3593
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3 b. |
900 + 40 + 9000 + ____________ = 9948
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4 a. |
____________ + 0 + 700 + 7000 = 7720
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4 b. |
7 + _________ + 500 + 3000 = 3587
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5 a. |
8 + 700 + _________ + 30 = 3738
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5 b. |
____________ + 500 + 60 + 3 = 9563
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6 a. |
90 + _________ + 500 + 2000 = 2591
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6 b. |
7 + ____________ + 500 + 90 = 8597
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7 a. |
30 + ____________ + 200 + 9000 = 9230
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7 b. |
____________ + 50 + 900 + 3000 = 3950
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8 a. |
3 + ____________ + 600 + 20 = 4623
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8 b. |
____________ + 0 + 300 + 7000 = 7306
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