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Arnav Aditya Singh from National Public School, Bangalore
Subject :IMO    Class : Class 8

The number of positive integers n for which 3n − 6 is divisible by n − 1 is:

A1
B2
C3
D4


Ans 1:

Asmi Raniga from Indian School Ghubra, Muscat
Class : Class 8
the correct answer should be D=4

Ans 2:

TANISH from Tender Heart school, Ranchi
Class : Class 1

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