Author Question: The OSR instruction is ANDed with the input instruction in an arithmetic rung to ________. A) ... (Read 123 times)

ARLKQ · **on:** Jul 28, 2018

The OSR instruction is ANDed with the input instruction in an arithmetic rung to ________.

A) Make the arithmetic instruction execute faster
B) Force the arithmetic instruction to execute only one time while the input instruction is true
C) Reduce the number of mathematical operations
D) Simplify the operation of multiply and divide instructions

Question 2

It is important to simplify the arithmetic expression in order to reduce the number of ________.

A) Additions and subtractions B) Parenthesis
C) Arithmetic instructions D) Multiplications and divisions