Question

The HCF and LC mof two numbers
are 10 und, no respectively if one
of the numbers is 70 Find the other
number​

Answer 1

Answer:

We know that

HCF × LCM= Product of two numbers

11×385= Product of two numbers

11×(5×7×11)= Product of two numbers

So, if one number say A

75<A<125

(11×7)×(5×11)= Product of two numbers

Or

(11×7)×(5×11)= A × B

Then, only product of 7 and 11 will give us 77.

Therefore, one number that lies within the given range is 77.