Solve.
1 a. |
4000 + 800 + 80 + ____________ = 4885
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1 b. |
3 + 8000 + ____________ + 90 = 8193
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2 a. |
9 + 9000 + 300 + ____________ = 9349
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2 b. |
70 + 4 + ____________ + 4000 = 4874
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3 a. |
2000 + 500 + 10 + _________ = 2516
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3 b. |
800 + ____________ + 7000 + 9 = 7829
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4 a. |
40 + 3 + 100 + ____________ = 4143
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4 b. |
0 + 0 + ____________ + 6000 = 6100
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5 a. |
900 + ____________ + 6000 + 6 = 6966
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5 b. |
4000 + 700 + 40 + ____________ = 4746
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6 a. |
90 + ____________ + 200 + 5000 = 5299
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6 b. |
600 + 90 + ____________ + 1 = 8691
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7 a. |
_________ + 20 + 700 + 3000 = 3725
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7 b. |
8 + ____________ + 200 + 4000 = 4278
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8 a. |
6 + ____________ + 8000 + 80 = 8086
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8 b. |
6000 + 800 + 80 + ____________ = 6883
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