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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 429 · 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) input or output (b) a yes/no decision (c) start or end (d) the direction of flow
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Small (b) Big
  3. 3.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 27, what is printed?
    (a) Small (b) Big
  4. 4.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  5. 5.🔷 In a flowchart, which shape shows input or output? (a) oval (b) diamond (c) rectangle (d) parallelogram
  6. 6.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  7. 7.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 10, what is printed?
    (a) Tall (b) Short
  8. 8.What does the arrow show in a flowchart? (a) a process step (b) the direction of flow (c) a yes/no decision (d) input or output
  9. 9.🔍 Which is the odd one out? (a) Enter your age (b) Start (c) Read a number (d) Print the total
  10. 10.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  11. 11.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) password (c) picture (d) song
  12. 12.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  13. 13.🔍 Which is the odd one out? (a) Is the number even? (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  14. 14.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 26, what is printed?
    (a) Try again (b) Pass
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 20, what is printed?
    (a) Hot (b) Cold
  16. 16.What does the rectangle show in a flowchart? (a) input or output (b) the direction of flow (c) start or end (d) a process step
  17. 17.🔷 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
  18. 18.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 32, what is printed?
    (a) Even (b) Odd
  19. 19.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) diamond (c) rectangle (d) parallelogram
  20. 20.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  21. 21.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  22. 22.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) diamond (c) oval (d) rectangle
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Small (b) Big
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 10, what is printed?
    (a) Tall (b) Short
  25. 25.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  26. 26.🔍 Which is the odd one out? (a) Stop (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  27. 27.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Mix the paint (d) Is it raining?
  28. 28.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Print the total
  29. 29.What does the diamond show in a flowchart? (a) the direction of flow (b) start or end (c) a yes/no decision (d) input or output
  30. 30.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  31. 31.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  32. 32.What does the oval show in a flowchart? (a) the direction of flow (b) a process step (c) a yes/no decision (d) start or end
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 20, what is printed?
    (a) Odd (b) Even
  34. 34.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  35. 35.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) diamond (c) arrow (d) oval
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 23, what is printed?
    (a) Short (b) Tall
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 15, what is printed?
    (a) Odd (b) Even
  38. 38.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) rectangle (c) parallelogram (d) diamond
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 6, what is printed?
    (a) Short (b) Tall
  40. 40.🔷 How many ways out does a decision diamond usually have? (a) ten (b) only one (c) two (Yes and No) (d) none

Answer key

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

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