Find the Greatest Common Divisor (GCD)

question 76

Multiple Choice

Find the greatest common divisor (GCD) .
-30 and 19

• A) 19
• B) 3
• C) 10
• D) 1

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Definitions:

Subroutine Area

Part of a program dedicated to a subroutine, which is a set of instructions designed to perform a frequently used operation.

Processor Module

A hardware component in computers and control systems that executes instructions, performing tasks such as calculations and data processing.

Master Control Relay

A relay that controls the operation of multiple circuits or systems, acting as a master switch that can enable or disable a group of functions simultaneously.

Main Disconnect Switch

A safety device that completely disconnects the electrical supply to a building, machine, or an electrical circuit.