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Worksheet

Introduction to Boolean Logic

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Class:
Date:

Show your work for each problem.

  1. 1.
    In Boolean logic, how many possible values are there?
    1. a)Unlimited
    2. b)3
    3. c)2
    4. d)1
  2. 2.
    What is TRUE AND TRUE?
    1. a)TRUE
    2. b)MAYBE
    3. c)ERROR
    4. d)FALSE
  3. 3.
    What is TRUE AND FALSE?
    1. a)MAYBE
    2. b)FALSE
    3. c)TRUE
    4. d)ERROR
  4. 4.
    What is NOT TRUE? Answer 1 for TRUE or 0 for FALSE.
  5. 5.
    What is FALSE OR TRUE? Answer 1 for TRUE or 0 for FALSE.
  6. 6.
    What is FALSE OR FALSE?
    1. a)TRUE
    2. b)ERROR
    3. c)FALSE
    4. d)MAYBE
  7. 7.
    What is NOT (NOT FALSE)? Answer 1 for TRUE or 0 for FALSE.
  8. 8.
    Evaluate: (TRUE AND FALSE) OR TRUE
  9. 9.
    Evaluate: NOT (TRUE OR FALSE)
  10. 10.
    Which statement about OR is correct?
    1. a)TRUE OR TRUE = FALSE
    2. b)OR always returns FALSE
    3. c)OR requires both to be TRUE
    4. d)TRUE OR TRUE = TRUE
  11. 11.
    Evaluate: TRUE AND (NOT FALSE)
  12. 12.
    Evaluate: (TRUE OR FALSE) AND (NOT TRUE)
  13. 13.
    Evaluate: NOT (FALSE AND FALSE) OR TRUE
  14. 14.
    You need a ticket AND (adult OR accompanied_by_adult) to enter. You have a ticket (TRUE), you're not an adult (FALSE), and you're accompanied by an adult (TRUE). Can you enter?
    1. a)Only with extra payment
    2. b)Yes, I can enter
    3. c)Not enough information
    4. d)No, I cannot enter
  15. 15.
    Evaluate: (NOT TRUE) AND (NOT FALSE)
Interactive lesson with step-by-step solutions and more practice (free): mathorio.com/en/learn/logic-sets/boolean-logic/intro-boolean
Today's challengeOne problem, three tries