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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the first step when utilizing the repeated left-shift and add algorithm?
💡 Hint: Think about where binary numbers begin.
Question 2
Easy
Define what a partial product is.
💡 Hint: Consider how you break down a multiplication problem.
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 does the first partial product represent when using the repeated left-shift and add algorithm?
- It represents a zero input.
- It is the original multiplicand.
- It's the binary equivalent of zero.
💡 Hint: Think about when we need to multiply by the multiplicand.
Question 2
True or False: The left-shift action on the multiplicand is only needed when we see a '1' in the multiplier.
- True
- False
💡 Hint: Consider how the products are formed.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Multiply (1101) by (1010) using the left-shift and add method. Show step-by-step.
💡 Hint: Write each shift clearly.
Question 2
Explain how the algorithm handles the case when the multiplier has mixed signs and what impact that has on the product.
💡 Hint: Recall how multiplication works with positives and negatives.
Challenge and get performance evaluation