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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 77 · 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.🔷 Which flowchart shape would hold “Add the two numbers”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  2. 2.🔷 A flowchart is a ___ of an algorithm. (a) song (b) smell (c) password (d) picture
  3. 3.🔍 Which is the odd one out? (a) Add the two numbers (b) Is it raining? (c) Is the number even? (d) Is the glass full?
  4. 4.What does the oval show in a flowchart? (a) a process step (b) start or end (c) the direction of flow (d) input or output
  5. 5.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Small (b) Big
  6. 6.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  7. 7.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 14, what is printed?
    (a) Small (b) Big
  8. 8.What does the diamond show in a flowchart? (a) input or output (b) the direction of flow (c) a yes/no decision (d) start or end
  9. 9.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) arrow (c) oval (d) diamond
  10. 10.What does the parallelogram show in a flowchart? (a) the direction of flow (b) start or end (c) a process step (d) input or output
  11. 11.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 20, what is printed?
    (a) Big (b) Small
  12. 12.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  13. 13.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) oval (c) parallelogram (d) arrow
  14. 14.What does the rectangle show in a flowchart? (a) input or output (b) start or end (c) a yes/no decision (d) a process step
  15. 15.What does the arrow show in a flowchart? (a) the direction of flow (b) start or end (c) a process step (d) a yes/no decision
  16. 16.🔍 Which is the odd one out? (a) Stop (b) Read a number (c) Print the total (d) Enter your age
  17. 17.🔷 In a flowchart, which shape shows start or end? (a) oval (b) parallelogram (c) arrow (d) rectangle
  18. 18.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Pour milk in a cup
  19. 19.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 20, what is printed?
    (a) Cold (b) Hot
  20. 20.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Even (b) Odd
  21. 21.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Even (b) Odd
  22. 22.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 15, what is printed?
    (a) Even (b) Odd
  23. 23.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 25, what is printed?
    (a) Even (b) Odd
  24. 24.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 17, what is printed?
    (a) Odd (b) Even
  25. 25.🔷 How many ways out does a decision diamond usually have? (a) ten (b) two (Yes and No) (c) only one (d) none
  26. 26.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  27. 27.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) rectangle (c) arrow (d) oval
  28. 28.🔷 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
  29. 29.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) rectangle (c) oval (d) parallelogram
  30. 30.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Enter your age (d) Is the glass full?
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 8, what is printed?
    (a) Even (b) Odd
  32. 32.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  33. 33.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  34. 34.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Is it raining?
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 23, what is printed?
    (a) Tall (b) Short
  36. 36.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  37. 37.🔍 Which is the odd one out? (a) Add the two numbers (b) Read a number (c) Pour milk in a cup (d) Mix the paint
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 34, what is printed?
    (a) Even (b) Odd
  39. 39.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  40. 40.🔷 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

Answer key

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

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