A/L ICT 2016 MCQ 13 | Find Subnet Mask from Two IP Addresses | Sinhala Explanation

A/L ICT 2016 MCQ 13 – Find Subnet Mask from Two IP Addresses | Sinhala Explanation

In this video, we explain A/L ICT 2016 MCQ Question 13, which is about finding the subnet mask when two IP addresses are given in the same subnet. This is an important question in IP addressing and subnetting, a key topic in computer networks.

👉 What you will learn in this video:

What is a subnet mask?
How to check if two IP addresses belong to the same subnet
Step-by-step method to calculate the subnet mask
Binary method vs shortcut method
Detailed Sinhala explanation of the MCQ question

This lesson is very useful for A/L ICT students, O/L ICT students, and anyone learning computer networks, subnetting, and IP address calculations. By understanding this method, you will be able to solve similar subnetting problems in exams easily.

Видео A/L ICT 2016 MCQ 13 | Find Subnet Mask from Two IP Addresses | Sinhala Explanation канала ICT Notes Hub