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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 72 · 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.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 18, what is printed?
    (a) Even (b) Odd
  2. 2.What does the oval show in a flowchart? (a) a process step (b) a yes/no decision (c) the direction of flow (d) start or end
  3. 3.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) rectangle (c) diamond (d) parallelogram
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 14, what is printed?
    (a) Small (b) Big
  5. 5.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 16, what is printed?
    (a) Odd (b) Even
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 6, what is printed?
    (a) Hot (b) Cold
  7. 7.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) parallelogram (c) oval (d) arrow
  8. 8.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  9. 9.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Is it raining? (d) Start
  10. 10.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  11. 11.What does the diamond show in a flowchart? (a) a process step (b) start or end (c) a yes/no decision (d) the direction of flow
  12. 12.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  13. 13.What does the arrow show in a flowchart? (a) input or output (b) a process step (c) a yes/no decision (d) the direction of flow
  14. 14.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) arrow (c) oval (d) parallelogram
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Hot (b) Cold
  16. 16.🔷 How many ways out does a decision diamond usually have? (a) ten (b) only one (c) none (d) two (Yes and No)
  17. 17.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 29, what is printed?
    (a) Even (b) Odd
  18. 18.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Even (b) Odd
  19. 19.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Read a number
  20. 20.🔷 A flowchart is a ___ of an algorithm. (a) song (b) picture (c) smell (d) password
  21. 21.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Pour milk in a cup
  22. 22.🔷 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
  23. 23.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) rectangle (c) arrow (d) diamond
  24. 24.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Mix the paint (d) Read a number
  25. 25.🔷 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
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 27, what is printed?
    (a) Even (b) Odd
  27. 27.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  28. 28.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  29. 29.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  30. 30.What does the parallelogram show in a flowchart? (a) start or end (b) the direction of flow (c) input or output (d) a yes/no decision
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 19, what is printed?
    (a) Big (b) Small
  32. 32.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  33. 33.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 30, what is printed?
    (a) Pass (b) Try again
  35. 35.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) oval (c) arrow (d) rectangle
  36. 36.🔷 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
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Small (b) Big
  38. 38.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Stop (d) Is the glass full?
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 26, what is printed?
    (a) Even (b) Odd
  40. 40.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) diamond (c) oval (d) parallelogram

Answer key

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

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