A) 15
B) 60
C) 36
D) 45
Correct Answer: D
Solution :
If the numbers be \[3x\] and \[4x,\] then their LCM \[=12x\] \[\therefore \] \[12x=180\] \[\Rightarrow \] \[x=\frac{180}{12}=15\] \[\therefore \] First number \[=3x=45\]You need to login to perform this action.
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