The HCF and LCM of two numbers are 20 and 120 respectively. If one of the numbers is 50% greater than the other, then find the smaller number.

The HCF and LCM of two numbers are 20 and 120 respectively. If one of

1.	The HCF and LCM of two numbers are 20 and 120 respectively. If one of the numbers is 50% greater than the other, then find the smaller number.
A.	40
B.	80
C.	20
D.	60
Answer» B. 80