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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 688 · 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.🔷 How many ways out does a decision diamond usually have? (a) ten (b) only one (c) two (Yes and No) (d) none
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 14, what is printed?
    (a) Try again (b) Pass
  3. 3.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 23, what is printed?
    (a) Odd (b) Even
  4. 4.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  5. 5.What does the arrow show in a flowchart? (a) a yes/no decision (b) a process step (c) start or end (d) the direction of flow
  6. 6.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Start
  7. 7.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  8. 8.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 15, what is printed?
    (a) Cold (b) Hot
  9. 9.What does the oval show in a flowchart? (a) input or output (b) start or end (c) a process step (d) a yes/no decision
  10. 10.What does the parallelogram show in a flowchart? (a) a process step (b) start or end (c) input or output (d) the direction of flow
  11. 11.🔷 Which flowchart shape would hold “Print the total”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  12. 12.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) oval (c) arrow (d) diamond
  13. 13.What does the diamond show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) input or output
  14. 14.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) parallelogram (c) rectangle (d) diamond
  15. 15.🔷 A flowchart is a ___ of an algorithm. (a) password (b) song (c) picture (d) smell
  16. 16.What does the rectangle show in a flowchart? (a) input or output (b) a process step (c) a yes/no decision (d) the direction of flow
  17. 17.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Even (b) Odd
  18. 18.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) arrow (c) oval (d) diamond
  19. 19.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) oval (c) parallelogram (d) rectangle
  20. 20.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  21. 21.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  22. 22.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 35, what is printed?
    (a) Even (b) Odd
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 17, what is printed?
    (a) Cold (b) Hot
  24. 24.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) oval (c) parallelogram (d) arrow
  25. 25.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Is the number even?
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 2, what is printed?
    (a) Tall (b) Short
  27. 27.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Is the number even? (d) Stop
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 23, what is printed?
    (a) Cold (b) Hot
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Even (b) Odd
  30. 30.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  31. 31.🔍 Which is the odd one out? (a) Read a number (b) Is it raining? (c) Is the glass full? (d) Is the number even?
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 22, what is printed?
    (a) Small (b) Big
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Odd (b) Even
  34. 34.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  35. 35.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Enter your age (d) Is the number even?
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 14, what is printed?
    (a) Pass (b) Try again
  37. 37.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Add the two numbers (d) Is it raining?
  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) Odd (b) Even
  39. 39.🔷 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
  40. 40.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Print the total

Answer key

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

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