GMAT Quant Online Course –> Number Theory Test –> Question 12

Hi,
Please provide correct and correct explanation of below question.
The answer and explanation provided in the solution for the test doesn’t seem to be right.
Thanks.
A number when divided by k leaves a remainder 14. Three times the original number when divided by k leaves a remainder 11. What is the value of k?
A. 7
B. 17
C. 21
D. 29
E. 31
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2 Answer(s)

Hi,

Please help with this question.

Thanks.

Default Answered on January 30, 2018.
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You can find here

GMAT practice test

https://www.h4exammate.com/test-packages-details.php?qpc=38

Intermediate Answered on June 12, 2018.
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