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4582
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What number is this?
.
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3692
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What number is this?
.
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5678
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5666
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2740
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What number is this?
.
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What number is this?
.
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What number is this?
one thousand
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10 000
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2367
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7890
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What number is this?
.
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What number is this?
.
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What number is this?
.
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3456
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1122
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What number is this?
.
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2345
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4897
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What number is this?
ten thousand
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What number is this?
.
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1234
-
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4567
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4812
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6789
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What number is this?
.
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What number is this?
.
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3476
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What number is this?
.
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9821
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