How many 3 digit numbers can we make such that two of the digits are the same and non of the digits equal zero?

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by M7MBA » Sun Jun 13, 2021 8:37 am

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How many 3 digit numbers can we make such that two of the digits are the same and non of the digits equal zero?

A. 60
B. 72
C. 150
D. 216
E. 280

Answer: D

Source: Manhattan GMAT

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Source: Beat The GMAT — Problem Solving | Sun Jun 13, 2021 8:37 am

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