A) 36
B) 35
C) 9
D) 81
Correct Answer: D
Solution :
Sol. [d] \[a\times b=HCF(a,b)\times LCM(a,b)\] |
\[\Rightarrow \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,54\times b=27\times 162\] |
\[\Rightarrow \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,b=81\] |
You need to login to perform this action.
You will be redirected in
3 sec