Discussions
Select Date
Tags:
Manmadha Rao Rapireddi

· started a discussion

· 1 Months ago

Give me detailed solution

Question:
Two numbers have 16 as their H.C.F and 146 as their L.C.M. How many such pairs of numbers are there ? 
Options:
A) Zero 
B) Only 1
C) Only 2
D) Many 
Solution:
Ans: (a)  

HCF 16

LCM = 146

LCM is not completely divisible by HCF, So, the number of such pairs is zero.

All Rights Reserved Top Rankers