posted by yorkie16 .
Multiply. 1B7twelve x 29twelve
the question is
1B7twelve x 29twelve
Create a base 12 multiplication table and do the multiplication from there, or
convert 1B712 and 2912 to base 10, do the multiplication , then switch back to base 12
I asked "why" because I don't see much value is that type of question, unless you work in a base such as base 2 or base 16, which would have applications in computers.