The sum of the H.C.F. and L.C.M of two numbers is 680 and the L.C.M. is 84 times the H.C.F. If one of the number is 56, the other is :

The sum of the H.C.F. and L.C.M of two numbers is 680 and the L.C.M. i

1.	The sum of the H.C.F. and L.C.M of two numbers is 680 and the L.C.M. is 84 times the H.C.F. If one of the number is 56, the other is :
A.	84
B.	12
C.	8
D.	96
Answer» E.