(a) Determine how 12,702,379 and -12,702,379 would be stored as a 4-byte 2s complement integer. Give your answers in both binary and hex.

(b) Determine the base-10 values for the following 64 bits if we interpret them as

i) an unsigned integer and ii) a 2s complement integer.

1000 0111 0110 0101 0100 0011 0010 0001

(c) Determine the binary and hex representations of the following MIPS commands:

i) lw $t3, -456($s4)

ii) sub $t0, $a0, $t5

(d) Determine the binary and base-10 representation of the following hexidecimal numbers:

i) 0x32F900FC

ii) 0x1611FFB4

(e) What MIPS assembly language instructions would the above hexidecimal numbers translate to?