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If \(x, y,\) and \(z\) are positive integers and \(3x = 4y = 7z,\) then the least possible value of \(x + y + z\) is

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by Vincen » Thu Jun 24, 2021 10:49 am

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A

B

C

D

E

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If \(x, y,\) and \(z\) are positive integers and \(3x = 4y = 7z,\) then the least possible value of \(x + y + z\) is

A. 33
B. 40
C. 49
D. 61
E. 84

Answer: D

Source: GMAT Paper Tests
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