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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 551 · 40 questions
TalentJR

Remember (Shape tells the step): Oval = start or end; rectangle = a process step; diamond = a yes/no decision; parallelogram = input or output. Arrows show the direction of flow from one step to the next. At a diamond, answer the question, then follow the Yes arrow or the No arrow.

NameDateTime takenScore ___ / 40
  1. 1.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) parallelogram (c) arrow (d) oval
  2. 2.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Odd (b) Even
  3. 3.What does the diamond show in a flowchart? (a) a yes/no decision (b) a process step (c) the direction of flow (d) input or output
  4. 4.What does the rectangle show in a flowchart? (a) start or end (b) the direction of flow (c) input or output (d) a process step
  5. 5.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  6. 6.What does the oval show in a flowchart? (a) start or end (b) a process step (c) the direction of flow (d) a yes/no decision
  7. 7.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 21, what is printed?
    (a) Even (b) Odd
  8. 8.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Is the number even? (d) Mix the paint
  9. 9.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 40, what is printed?
    (a) Odd (b) Even
  10. 10.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  11. 11.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Stop
  12. 12.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) arrow (c) diamond (d) oval
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 25, what is printed?
    (a) Hot (b) Cold
  14. 14.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Odd (b) Even
  15. 15.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  16. 16.🔷 A flowchart is a ___ of an algorithm. (a) song (b) smell (c) picture (d) password
  17. 17.🔷 Which flowchart shape would hold “Is the number even?”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 2, what is printed?
    (a) Try again (b) Pass
  19. 19.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) arrow (c) parallelogram (d) oval
  20. 20.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Is it raining? (d) Print the total
  21. 21.What does the parallelogram show in a flowchart? (a) the direction of flow (b) input or output (c) a yes/no decision (d) a process step
  22. 22.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 9, what is printed?
    (a) Even (b) Odd
  23. 23.🔍 Which is the odd one out? (a) Enter your age (b) Pour milk in a cup (c) Read a number (d) Print the total
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 16, what is printed?
    (a) Small (b) Big
  25. 25.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) arrow (c) diamond (d) parallelogram
  26. 26.🔍 Which is the odd one out? (a) Is the glass full? (b) Enter your age (c) Print the total (d) Read a number
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 18, what is printed?
    (a) Hot (b) Cold
  28. 28.🔍 Which is the odd one out? (a) Print the total (b) Is the number even? (c) Enter your age (d) Read a number
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 1, what is printed?
    (a) Pass (b) Try again
  30. 30.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 23, what is printed?
    (a) Cold (b) Hot
  32. 32.🔷 Which flowchart shape would hold “Add the two numbers”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  33. 33.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) ten (c) none (d) only one
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 1, what is printed?
    (a) Hot (b) Cold
  35. 35.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) rectangle (c) diamond (d) arrow
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 23, what is printed?
    (a) Even (b) Odd
  37. 37.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Start (c) Mix the paint (d) Add the two numbers
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 32, what is printed?
    (a) Odd (b) Even
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Cold (b) Hot
  40. 40.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 25, what is printed?
    (a) Odd (b) Even

Answer key

  1. oval
  2. Odd
  3. a yes/no decision
  4. a process step
  5. rectangle
  6. start or end
  7. Odd
  8. Mix the paint
  9. Even
  10. diamond
  11. Stop
  12. diamond
  13. Hot
  14. Even
  15. rectangle
  16. picture
  17. diamond
  18. Try again
  19. parallelogram
  20. Is it raining?
  21. input or output
  22. Odd
  23. Pour milk in a cup
  24. Big
  25. rectangle
  26. Is the glass full?
  27. Hot
  28. Is the number even?
  29. Try again
  30. parallelogram
  31. Hot
  32. rectangle
  33. two (Yes and No)
  34. Cold
  35. arrow
  36. Odd
  37. Start
  38. Even
  39. Cold
  40. Odd

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