Boolean Algebra and Logic Simplification MCQs
Practice free Boolean Algebra and Logic Simplification multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 32 questions — no login required.
Question 10easy
Which Boolean algebra property allows us to group operands in an expression in any order without affecting the results of the operation [for example, A + B = B + A]
Question 11easy
Use Boolean algebra to find the most simplified SOP expression for F = ABD + CD + ACD + ABC + ABCD.
Question 12easy
Occasionally, a particular logic expression will be of no consequence in the operation of a circuit, such as a BCD-to-decimal converter. These result in ________terms in the K-map and can be treated as either ________ or ________, in order to ________ the resulting term.
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Question 13easy
The NAND or NOR gates are referred to as "universal" gates because either:
Question 14easy
The truth table for the SOP expression AB + BC has how many input combinations?
Question 15easy
Converting the Boolean expression LM + M(NO + PQ) to SOP form, we get ________.
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Question 16easy
A Karnaugh map is a systematic way of reducing which type of expression?
Question 17easy
The Boolean expression X= A + B + C is logically equivalent to what single gate?
Question 18easy
Applying the distributive law to the expression A(B + C + D), we get ________.