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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 45 · 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.What does the parallelogram show in a flowchart? (a) a process step (b) the direction of flow (c) input or output (d) start or end
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 28, what is printed?
    (a) Try again (b) Pass
  3. 3.🔍 Which is the odd one out? (a) Enter your age (b) Is it raining? (c) Read a number (d) Print the total
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Big (b) Small
  5. 5.🔷 Which flowchart shape would hold “Add the two numbers”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  6. 6.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 29, what is printed?
    (a) Odd (b) Even
  7. 7.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the number even? (c) Is the glass full? (d) Is it raining?
  8. 8.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Even (b) Odd
  9. 9.🔷 How many ways out does a decision diamond usually have? (a) ten (b) none (c) only one (d) two (Yes and No)
  10. 10.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) parallelogram (c) diamond (d) oval
  11. 11.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  12. 12.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 14, what is printed?
    (a) Odd (b) Even
  13. 13.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  14. 14.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) arrow (c) diamond (d) oval
  15. 15.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Is the glass full?
  16. 16.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Start (d) Mix the paint
  17. 17.What does the arrow show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) the direction of flow
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 17, what is printed?
    (a) Cold (b) Hot
  19. 19.What does the diamond show in a flowchart? (a) a yes/no decision (b) input or output (c) the direction of flow (d) start or end
  20. 20.What does the oval show in a flowchart? (a) start or end (b) input or output (c) a yes/no decision (d) a process step
  21. 21.What does the rectangle show in a flowchart? (a) start or end (b) a yes/no decision (c) a process step (d) the direction of flow
  22. 22.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Small (b) Big
  23. 23.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) password (c) song (d) picture
  24. 24.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  25. 25.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Is the number even? (d) Read a number
  26. 26.🔷 In a flowchart, which shape shows a process step? (a) oval (b) arrow (c) diamond (d) rectangle
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Big (b) Small
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 14, what is printed?
    (a) Big (b) Small
  29. 29.🔷 In a flowchart, which shape shows input or output? (a) oval (b) rectangle (c) arrow (d) parallelogram
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 24, what is printed?
    (a) Short (b) Tall
  31. 31.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Enter your age (d) Is it raining?
  32. 32.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 13, what is printed?
    (a) Even (b) Odd
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 7, what is printed?
    (a) Even (b) Odd
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 29, what is printed?
    (a) Tall (b) Short
  35. 35.🔍 Which is the odd one out? (a) Print the total (b) Is the number even? (c) Is it raining? (d) Is the glass full?
  36. 36.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Mix the paint (d) Stop
  37. 37.🔷 Which flowchart shape would hold “Start”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 30, what is printed?
    (a) Odd (b) Even
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 1, what is printed?
    (a) Small (b) Big
  40. 40.🔷 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

Answer key

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

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