Mathematics · Number System
Construct a four-digit number whose digits at the thousands, hundreds, tens, and ones places are 2n, n, (n - 1), and (n - 2) respectively. Here, n is a single-digit even number, and the digit at the ones place is three less than the second smallest odd prime number. What is the number?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 18432✓
- 212842
- 38963
- 48342
Correct answer
8432
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