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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 475 · 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 is a ___ of an algorithm. (a) picture (b) song (c) smell (d) password
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 13, what is printed?
    (a) Hot (b) Cold
  3. 3.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) arrow (c) oval (d) diamond
  4. 4.What does the oval show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) input or output (d) start or end
  5. 5.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) diamond (c) parallelogram (d) arrow
  6. 6.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Add the two numbers
  7. 7.🔷 How many ways out does a decision diamond usually have? (a) ten (b) two (Yes and No) (c) none (d) only one
  8. 8.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  9. 9.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 24, what is printed?
    (a) Hot (b) Cold
  10. 10.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) rectangle (c) oval (d) parallelogram
  11. 11.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Is the glass full?
  12. 12.What does the diamond show in a flowchart? (a) the direction of flow (b) input or output (c) a yes/no decision (d) a process step
  13. 13.🔍 Which is the odd one out? (a) Is the number even? (b) Stop (c) Is it raining? (d) Is the glass full?
  14. 14.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Read a number (c) Mix the paint (d) Add the two numbers
  15. 15.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Is it raining? (d) Mix the paint
  16. 16.🔍 Which is the odd one out? (a) Mix the paint (b) Start (c) Pour milk in a cup (d) Add the two numbers
  17. 17.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  18. 18.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  19. 19.What does the parallelogram show in a flowchart? (a) start or end (b) input or output (c) the direction of flow (d) a yes/no decision
  20. 20.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 4, what is printed?
    (a) Short (b) Tall
  21. 21.What does the arrow show in a flowchart? (a) a yes/no decision (b) input or output (c) start or end (d) the direction of flow
  22. 22.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Cold (b) Hot
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 4, what is printed?
    (a) Cold (b) Hot
  24. 24.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 37, what is printed?
    (a) Odd (b) Even
  25. 25.🔍 Which is the odd one out? (a) Mix the paint (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 17, what is printed?
    (a) Even (b) Odd
  27. 27.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  28. 28.What does the rectangle show in a flowchart? (a) start or end (b) input or output (c) a yes/no decision (d) a process step
  29. 29.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  30. 30.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  31. 31.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) arrow (c) oval (d) rectangle
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 16, what is printed?
    (a) Big (b) Small
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 26, what is printed?
    (a) Short (b) Tall
  34. 34.🔍 Which is the odd one out? (a) Print the total (b) Pour milk in a cup (c) Enter your age (d) Read a number
  35. 35.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) parallelogram (c) rectangle (d) oval
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 2, what is printed?
    (a) Small (b) Big
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Odd (b) Even
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 33, what is printed?
    (a) Odd (b) Even
  39. 39.🔍 Which is the odd one out? (a) Enter your age (b) Is the number even? (c) Print the total (d) Read a number
  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) Even (b) Odd

Answer key

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

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