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Vocabulary – Trailing Zeros Rule: How Many?
publish date: 2026/05/10 11:32:56.368571 UTC
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According to the trailing-zeros rule, how many zeros do you attach to the right of 25 to find \(25 \times 1{,}000\)?
Correct Answer
3
Explanation
1,000 has three zeros, so attach three 0's to the right of 25: \(25 \times 1{,}000 = 25{,}000\).
Reference
Mathematics for college students