Final answer:
402,637 can be shown as 400 thousands plus 2,000, plus 600, plus 30, plus 7 or as 400 thousands plus 2,000, plus 637.
Step-by-step explanation:
402,637 can be expanded as:
- 400,000 + 2,000 + 600 + 30 + 7
- 400,000 + 2,000 + 637
So, 402,637 can be shown as 400,000 + 2,000 + 600 + 30 + 7 or as 400,000 + 2,000 + 637.
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