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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 575 · 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: 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
  2. 2.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) diamond (c) rectangle (d) oval
  3. 3.What does the arrow show in a flowchart? (a) a process step (b) start or end (c) input or output (d) the direction of flow
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Big (b) Small
  5. 5.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 27, what is printed?
    (a) Try again (b) Pass
  7. 7.🔷 In a flowchart, which shape shows start or end? (a) oval (b) rectangle (c) diamond (d) parallelogram
  8. 8.🔍 Which is the odd one out? (a) Enter your age (b) Pour milk in a cup (c) Read a number (d) Print the total
  9. 9.What does the rectangle show in a flowchart? (a) a yes/no decision (b) a process step (c) start or end (d) input or output
  10. 10.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) diamond (c) arrow (d) rectangle
  11. 11.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) picture (c) song (d) password
  12. 12.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 20, what is printed?
    (a) Even (b) Odd
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 40, what is printed?
    (a) Odd (b) Even
  14. 14.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) none (c) ten (d) only one
  15. 15.What does the parallelogram show in a flowchart? (a) a process step (b) a yes/no decision (c) input or output (d) start or end
  16. 16.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) arrow (c) rectangle (d) diamond
  17. 17.🔷 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
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 6, what is printed?
    (a) Pass (b) Try again
  19. 19.What does the diamond show in a flowchart? (a) a process step (b) the direction of flow (c) a yes/no decision (d) start or end
  20. 20.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 2, what is printed?
    (a) Try again (b) Pass
  21. 21.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Mix the paint (d) Start
  22. 22.What does the oval show in a flowchart? (a) the direction of flow (b) input or output (c) start or end (d) a process step
  23. 23.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  24. 24.🔷 In a flowchart, which shape shows start or end? (a) oval (b) diamond (c) parallelogram (d) rectangle
  25. 25.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Is it raining?
  26. 26.🔷 In a flowchart, which shape shows a process step? (a) oval (b) arrow (c) rectangle (d) diamond
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 21, what is printed?
    (a) Tall (b) Short
  28. 28.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 7, what is printed?
    (a) Tall (b) Short
  30. 30.🔍 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?
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Big (b) Small
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 28, what is printed?
    (a) Big (b) Small
  33. 33.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  34. 34.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Stop
  35. 35.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 30, what is printed?
    (a) Hot (b) Cold
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 8, what is printed?
    (a) Odd (b) Even
  38. 38.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  39. 39.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  40. 40.🔷 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

Answer key

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

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