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MATH / A textit{palindrome} is an integer that reads the same forwards and backwards. How many positive 3-digit palindromes are multiples of 3?

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problem

A $\textit{palindrome}$ is an integer that reads the same forwards and backwards. How many positive 3-digit palindromes are multiples of 33?
Plain-text mathematical notation (without MathML)
A $\textit{palindrome}$ is an integer that reads the same forwards and backwards. How many positive 3-digit palindromes are multiples of 3?
Original LaTeX notation
A $\textit{palindrome}$ is an integer that reads the same forwards and backwards. How many positive 3-digit palindromes are multiples of $3$?

level

Level 5

type

Prealgebra

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