The HCF of two numbers is 12 and their difference is also 12. The numbers are  Choose the correct choice.
A) 66, 78
B) 94, 106
C) 70, 82
D) 84, 96
E) None
Explanation:   The difference of required numbers must be 12 and every number must be divisible by 12. Therefore, they are 84, 96.   Correct Option: 84, 96
<result>D</result>
The HCF of two numbers is 12 and their difference is also 12. The numbers are