i need all parts answered and i will upvote if all are answered thx

Exercises 5.27 (4 pts) A digital computer has a memory unit with 24 bits per word. The instruction set consists of 150 different operations. All instructions have an operation code part (opcode) and an address part (allowing for only one address). Each instruction is stored in one word of memory. a) How many bits are needed for the opcode? b) How many bits are left for the address part of the instruction? e) What is the maximum allowable size for memory? d) What is the largest unsigned binary number that can be accommodated in one word of memory? Exercises 6.9 (4 pts) Suppose a byte-addressable computer using set-associative cache has 2-16 bytes of main memory and a cache of 32 blocks, and each cache block contains 8 bytes. a) If this cache is 2-way set associative, what is the format of a memory address as seen by the cache; that is, what are the sizes of the tag, set, and offset fields? b) If this cache is 4-way set associative, what is the format of a memory address as seen by the cache