Neco 2019 Computer Studies Question 47

Practice objective / multiple choice question 47 from the 2019 Neco Computer Studies examination.

Neco 2019 Computer Studies Objective / Multiple Choice Medium Difficulty
Question 47 NECO • 2019 • COMPUTER_STUDIES • objective

A school wants to divide the network 192.168.0.0/24 into subnets, each required to support at least 20 usable host addresses. Determine the subnet mask that should be used (in dotted-decimal notation) and the total number of such subnets that can be created.

Answer Options

Correct Answer A. Subnet mask: 255.255.255.224; Number of subnets: 8
B. Subnet mask: 255.255.255.192; Number of subnets: 8
C. Subnet mask: 255.255.255.240; Number of subnets: 4
D. Subnet mask: 255.255.255.224; Number of subnets: 6
Correct Answer
A
Correct Option:
Subnet mask: 255.255.255.224; Number of subnets: 8

About This Question

This is Neco 2019 Computer Studies Question 47. It is one of the objective questions from the 2019 Neco Computer Studies examination.

Difficulty level: Medium .

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