The H.C.F. of two numbers is 12 and their L.C.M. is 520. If one of the numbers is 480, then the other is:
Choose the correct option.
A) 13  B) 18  C) 21  D) 24  E) 38
Other number =	(12 x 520)/480 = 13.   13NSWER :13
<result>A</result>
The H.C.F. of two numbers is 12 and their L.C.M. is 520. If one of the numbers is 480, then the other is: