Punjab Computer Science Online 9th Class Test Lesson 5 Number System

Test Instructions

Test Name : 9th Class Computer Test 05
Subject : Computer
Test Type : Mcqs
Total Question : 12
Total Marks : 24
Total Time : 30 Minutes

What is the Number System, and where we use it and why. You had read very deep about it in the Computer Science subject of 9th Class and here you should appear in the Online Test about this chapter and check your preparation for your examination. A number is a mathematical object used to count, label, and measure. There are several number systems that are important to computer science. Binary, hexadecimal, and octal refer to different number systems.

Number System Lesson 5 Computer Science Online Test 9th Below

This quiz must be completed in 30 minutes.
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