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- This practice test contains 20 multiple-choice questions on the Number System topic.
- Each question carries 1 mark.
- There is no negative marking for incorrect answers.
- The total time available is 20 minutes.
- Select the most appropriate answer for each question.
- Try to solve the questions independently without using external help.
- Read each question carefully before selecting your answer.
- After completing the test, review your answers and explanations to identify areas for improvement.
- This test is designed for basic-level practice in Digital Electronics.
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