Answer
a. 2356
b. A503
c. 80A5
Work Step by Step
Translating each of them into the machine language of Appendix C
a. LOAD register number 3 with the hexadecimal value 56.
-- 2356
b. ROTATE register number 5 three bits to the right.
-- A503
c) AND the contents of register A with the contents of register 5 and
leave the result in register 0.
-- 80A5