1 a. |
1800 – _________ = 400
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1 b. |
1800 – _________ = 900
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2 a. |
_________ – 1500 = 1700
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2 b. |
5200 – _________ = 700
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3 a. |
6300 – _________ = 1000
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3 b. |
_________ – 8400 = 400
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4 a. |
_________ – 3000 = 600
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4 b. |
1100 – _________ = 600
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5 a. |
_________ – 6100 = 100
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5 b. |
10000 – _________ = 2200
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6 a. |
_________ – 1500 = 2100
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6 b. |
5800 – _________ = 100
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7 a. |
_________ – 5200 = 2300
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7 b. |
4500 – _________ = 2800
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8 a. |
_________ – 2400 = 2100
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8 b. |
3200 – _________ = 2900
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9 a. |
9500 – _________ = 500
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9 b. |
_________ – 200 = 1900
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