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How many positive four-digit integer palindromes have 12 as the sum of the digits of the number?
asked
Nov 23, 2021
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How many positive four-digit integer palindromes have 12 as the sum of the digits of the number?
Mathematics
high-school
Oleksandr Makarenko
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Oleksandr Makarenko
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1
Answer
4
votes
2442
2+4+4+2=12
3333
3+3+3+3=12
1551
1+5+5+1=12
4224
4+2+2+4=12
5115
5+1+1+5=12
6006
6+0+0+6=12
The answer is 6
AfroThundr
answered
Nov 27, 2021
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AfroThundr
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