Is it possible to have two numbers whose HCF is 18 and LCM is 760 ? Give reason.
No, it is not possible to have two numbers whose HCF is 18 and LCM is 760.
Since HCF must be a factor of LCM, but 18 is not a factor of 76
Question 8 Can two numbers have 18 as their HCF and 380 as their LCM? Give reasons.