Practice Arithmetic Operations on Number Systems - 1.5 | 1. Numbers | ICSE Class 11 Computer Applications
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1.5 - Arithmetic Operations on Number Systems

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Add the binary numbers 101 and 110.

πŸ’‘ Hint: Start from the right and carry over when needed.

Question 2

Easy

Subtract 1010 from 1100 in binary.

πŸ’‘ Hint: Remember to borrow from the next column when needed.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is 1 + 1 in binary?

  • 0
  • 1
  • 10

πŸ’‘ Hint: Think of how you'd write this in decimal.

Question 2

True or False: Binary multiplication can only result in either 0 or 1.

  • True
  • False

πŸ’‘ Hint: Consider examples where 1 is multiplied by 1.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Perform the addition of 11101 and 10111 in binary. Show your workings.

πŸ’‘ Hint: Be cautious about carrying over on multiple digits.

Question 2

From the binary number 101110, subtract 100011. Show intermediate steps and final answer.

πŸ’‘ Hint: Remember to borrow from higher digits when needed!

Challenge and get performance evaluation