If X and Y are both positive two-digit integers and share no digits, and X > Y, what is the smallest possible value of X

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by BTGmoderatorDC » Thu Nov 18, 2021 5:27 am

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If X and Y are both positive two-digit integers and share no digits, and X > Y, what is the smallest possible value of X - Y?

A. 0
B. 1
C. 2
D. 3
E. 9

OA B

Source: Veritas Prep

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Source: Beat The GMAT — Problem Solving | Thu Nov 18, 2021 5:27 am

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