1. How is 1810 represented in binary (base 2 ) and hex (base 16)? Show your work. (2) 2. How is 2610 represented in binary (base 2 ) and hex (base 16)? Show your work. (2) How is 17810 represented in binary (base 2 ) and hex (base 16)? Show your work. (2) 4. How is 10010 represented in binary (base 2 ) and hex (base 16)? Show your work. (2)