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17 Cards in this Set
- Front
- Back
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3 + 5=
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8
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|
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8,000 - 4,000=
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4,000
|
|
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300 + 500=
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800
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|
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8 - 4=
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4
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8 + 7=
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15
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|
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80 + 70=
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150
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|
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8,000 + 7,000=
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15,000
|
|
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80,000 + 70,000=
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150,000
|
|
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800 + 700=
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1500
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|
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80 - 40=
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40
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|
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800 - 400=
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400
|
|
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90 - 30=
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60
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|
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9,000 - 3,000=
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6,000
|
|
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30 + 50=
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80
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9 - 3=
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6
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900,000 - 300,000=
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600,000
|
|
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3,000 + 5,000=
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8,000
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