The ratio of two numbers is 3 : 4 and their H.C.F. is 4. Their L.C.M. is Choose the correct choice from the following choices: A) 12 B) 16 C) 24 D) 48 E) 50
Solution   Let the numbers be 3x and 4x. Then, their H.C.F. = x. So, x = 4.   So, the numbers are 12 and 16.   L.C.M. of 12 and 16 = 48.   Answer 48
<result>D</result>
The ratio of two numbers is 3 : 4 and their H.C.F. is 4. Their L.C.M. is