if the ratio of two number is 2:5 and LCM of the number is 160 then what is the number.  Options:
A) 15
B) 20
C) 16
D) 30
E) 35
product of two no = lcm *hcf   2x*5x=160*x   x=16   ANSWER:16
<result>C</result>
if the ratio of two number is 2:5 and LCM of the number is 160 then what is the number.