Computer Science for IGCSE & O level - Hardware (Section 6 - No. 25)
What is the role of an operand in a CPU instruction?
To indicate which operation should be performed.
To specify the data or memory location the instruction will use.
To store the result of the operation.
To provide the timing for the instruction.
Explication
An operand provides the data or the address of the data that the instruction will operate on.