We've built a new digital computer in our class! It has a memory unit consisting of $3$ bytes per word $($impressive$,$ I know$).$

It has $200$ different operations as part of its instruction set. All instructions have an opcode portion as well as an address portion $($which allows for a single address$).$ Every

instruction is stored in a single word of memory.

Please answer the following question:

How many bits are needed for the opcode?

How many bits are left for the address part of the instruction?

What is the maximum allowable size for memory? Give your answer in word units.

What is the largest unsigned number that can be accommodated in one word of memory?