A) 120
B) 90
C) 100
D) 110
Correct Answer: B
Solution :
Prime factors of \[15=3\times 5\] Prime factors of \[18=2\times 3\times 3\] LCM of 15 and \[18=2\times 3\times 3\times 5=90\]You need to login to perform this action.
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