Difference between revisions of "2023 AMC 10A Problems/Problem 9"

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−	A digital display shows the current date as an <math>8</math>-digit integer consisting of a <math>4</math>-digit year, followed by a <math>2</math>-digit month, followed by a <math>2</math>-digit date within the month. For example, Arbor Day this year is displayed as 20230428. For how many dates in <math>2023</~~math> will each digit appear an even number of times in the 8-digital display for that date?~~	+	#redirect[[2023 AMC 12A Problems/Problem 7]]
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−	~~<math>\textbf{(A)}~5\qquad\textbf{(B)}~6\qquad\textbf{(C)}~~~7~~\qquad\textbf{(D)}~8\qquad\textbf{(E)}~9</math>~~