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Important Questions

Evolution of Computing

ICSE · Class 9 · Robotics & Artificial Intelligence

Most important questions from Evolution of Computing for ICSE Class 9 Robotics & Artificial Intelligence board exam 2026. MCQs, short answer, and long answer questions with marks.

55 questions33 flashcards5 concepts

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55 Questions·
multiple choicemultiple correcttrue false

Sample Questions

1multiple choice
1 marks

Which operator is used for logical addition in Boolean algebra?

Show answer

Plus operator

The symbol for logical addition (OR) is the plus operator, written as plus(+).

2multiple choice
1 marks

How many rows are there in a truth table for 2 Boolean variables?

Show answer

4

The number of rows in a truth table is 2^n. For 2 variables, 2^2 = 4.

3multiple choice
1 marks

What is the formula for the area of a square?

Show answer

A = s^2

The area of a square is calculated using A = s^2, where A is area and s is side length.

4multiple correct
1 marks

Boolean logic is widely used in which of the following areas?

Show answer

Computer science, Electronics, Database queries

Boolean logic is widely used in computer science, electronics, and database queries.

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Frequently Asked Questions

What are the important topics in Evolution of Computing for ICSE Class 9 Robotics & Artificial Intelligence?
Evolution of Computing covers several key topics that are frequently asked in ICSE Class 9 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Evolution of Computing — ICSE Class 9 Robotics & Artificial Intelligence?
Understand the core concepts first, then work through the 55 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.
How many important questions are there in Evolution of Computing?
There are 55 practice questions available for Evolution of Computing. These cover multiple question types including MCQs, short answer, and long answer questions.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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