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Q: How many palindromes are there in 3 digit whole numbers?

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90

There are 90 such numbers.

There is no limit to numbers, thus there is no limit to palindrome numbers.

There are 90 four-digit palindromes

There is 90 four digit palindromes.

899100 of them. Only 900 of the 900000 are palindromic.

There are no four-digit perfect squares that are palindromes.

There is: 101,111,121,131,141,151,161,171,181,191 202,212,222,etc... 999 There are 90 palindromic 3 digit numbers

There are 900 6-digit palindromes.

90000. With 10 digit palindromes, the last 5 digits are the same as the first 5 digits in reverse, eg 12345 54321. So it comes down to how many 5 digit numbers are there? They are the numbers "10000" to "99999", a total of 99999 - 10000 + 1 = 90000.

There are ten such numbers.

There are 10 3-digit odd palindromes that are divisible by five.

There are only 999 three digit whole numbers.

90 of them.

9 of them.

450 whole numbers.

109, if you don't count all the single digit numbers as palidromes.

There are 900 three-digit whole numbers between 1 and 1000

99 palindromes.

99 of them.

-1000

7 two-digit numbers.

For there to be palindromes, each digit must be replicated. Therefore there are at most three distinct digits.If there are 3 pairs of different digits, then there are 6 palindromes. If there can be more duplicate digits, then there are 27 palindromes.

8

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