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Debora [2.8K]
3 years ago
8

Standard form- 12 ten thousands, 8 thousands,14 hundreds,7 ones

Mathematics
1 answer:
Whitepunk [10]3 years ago
5 0
129,407 because 12 ten thousands=120,0008 thousands= 8,00014 hundreds= 1,400No tens=07 ones=7
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Hi there!

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