Question

(21. The H.C.F. and L.C.M. of two numbers is 18 and
252 respectively. If one number is 6 times of 21, the
six times of the other is 216, find the sum of both
these numbers :
​

Answer 1

Answer:

The two numbers are 36 and 126

6x21 = 126

216/6= 36

sum of the two numbers = 126+36 = 162

Also LCM of 36 and 126 is 252

and HCF is 18  

Step-by-step explanation:

Answer 2

Answer:

these are options no. 36:) and this is 18!?ans