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Worksheet

Introduction to Boolean Logic

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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? Write TRUE or FALSE.
  5. 5.
    What is FALSE OR TRUE? Write TRUE or 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 FALSE? Write TRUE or 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 = TRUE
    2. b)OR requires both to be TRUE
    3. c)TRUE OR TRUE = FALSE
    4. d)OR always returns FALSE
  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)Not enough information
    3. c)No, I cannot enter
    4. d)Yes, I can 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