A) 1
B) 2
C) 3
D) 5
E) 10
Correct Answer: B
Solution :
\[15=\frac{30}{15}=2\] \[\therefore \] \[(15+6)=LCM(2,6)=6\] \[\therefore \] \[(15+6).10=6.10=GCD\,(6,10)=2\]You need to login to perform this action.
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