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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 275 · 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.🔷 Which flowchart shape would hold “Add the two numbers”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  2. 2.What does the rectangle show in a flowchart? (a) a process step (b) the direction of flow (c) input or output (d) a yes/no decision
  3. 3.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) rectangle (c) diamond (d) arrow
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 21, what is printed?
    (a) Pass (b) Try again
  5. 5.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Print the total (c) Read a number (d) Enter your age
  6. 6.🔷 Which flowchart shape would hold “Print the total”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  7. 7.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Start
  8. 8.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) oval (c) diamond (d) arrow
  9. 9.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Big (b) Small
  10. 10.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Print the total (d) Is the number even?
  11. 11.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  12. 12.🔷 Which flowchart shape would hold “Is the glass full?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  13. 13.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  14. 14.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) oval (c) rectangle (d) arrow
  15. 15.What does the arrow show in a flowchart? (a) input or output (b) a yes/no decision (c) a process step (d) the direction of flow
  16. 16.What does the parallelogram show in a flowchart? (a) start or end (b) a process step (c) input or output (d) a yes/no decision
  17. 17.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Read a number (d) Mix the paint
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 29, what is printed?
    (a) Hot (b) Cold
  19. 19.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 18, what is printed?
    (a) Hot (b) Cold
  20. 20.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) none (c) ten (d) only one
  21. 21.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  22. 22.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Add the two numbers (d) Print the total
  23. 23.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) oval (c) parallelogram (d) diamond
  24. 24.🔷 A flowchart is a ___ of an algorithm. (a) song (b) password (c) smell (d) picture
  25. 25.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 40, what is printed?
    (a) Even (b) Odd
  26. 26.What does the oval show in a flowchart? (a) a yes/no decision (b) input or output (c) the direction of flow (d) start or end
  27. 27.🔷 Which flowchart shape would hold “Start”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  28. 28.🔷 In a flowchart, which shape shows input or output? (a) oval (b) diamond (c) rectangle (d) parallelogram
  29. 29.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 14, what is printed?
    (a) Hot (b) Cold
  31. 31.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Enter your age
  32. 32.🔷 Which flowchart shape would hold “Read a number”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 7, what is printed?
    (a) Pass (b) Try again
  34. 34.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 12, what is printed?
    (a) Small (b) Big
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Even (b) Odd
  37. 37.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 4, what is printed?
    (a) Pass (b) Try again
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 22, what is printed?
    (a) Hot (b) Cold
  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. rectangle
  2. a process step
  3. arrow
  4. Pass
  5. Pour milk in a cup
  6. parallelogram
  7. Start
  8. oval
  9. Big
  10. Is the number even?
  11. oval
  12. diamond
  13. diamond
  14. rectangle
  15. the direction of flow
  16. input or output
  17. Read a number
  18. Hot
  19. Hot
  20. two (Yes and No)
  21. diamond
  22. Add the two numbers
  23. diamond
  24. picture
  25. Even
  26. start or end
  27. oval
  28. parallelogram
  29. rectangle
  30. Hot
  31. Enter your age
  32. parallelogram
  33. Try again
  34. parallelogram
  35. Big
  36. Even
  37. rectangle
  38. Try again
  39. Hot
  40. Even

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