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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 281 · 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.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) rectangle (c) oval (d) arrow
  2. 2.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) picture (c) song (d) password
  3. 3.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Read a number (d) Is the number even?
  4. 4.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 13, what is printed?
    (a) Odd (b) Even
  5. 5.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 22, what is printed?
    (a) Hot (b) Cold
  6. 6.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Stop
  7. 7.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  8. 8.What does the diamond show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) start or end (d) input or output
  9. 9.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  10. 10.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) ten (c) none (d) only one
  11. 11.What does the parallelogram show in a flowchart? (a) input or output (b) a process step (c) the direction of flow (d) start or end
  12. 12.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) oval (c) diamond (d) rectangle
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 13, what is printed?
    (a) Small (b) Big
  14. 14.What does the rectangle show in a flowchart? (a) start or end (b) a process step (c) input or output (d) the direction of flow
  15. 15.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Print the total (c) Mix the paint (d) Add the two numbers
  16. 16.🔷 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
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 26, what is printed?
    (a) Small (b) Big
  18. 18.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Start (d) Print the total
  19. 19.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Is it raining?
  20. 20.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Read a number
  21. 21.What does the oval show in a flowchart? (a) a process step (b) start or end (c) the direction of flow (d) input or output
  22. 22.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) oval (c) diamond (d) arrow
  23. 23.What does the arrow show in a flowchart? (a) input or output (b) a process step (c) the direction of flow (d) a yes/no decision
  24. 24.🔷 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) Try again (b) Pass
  25. 25.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Odd (b) Even
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 39, what is printed?
    (a) Even (b) Odd
  27. 27.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) diamond (c) rectangle (d) oval
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 30, what is printed?
    (a) Try again (b) Pass
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 3, what is printed?
    (a) Pass (b) Try again
  30. 30.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 1, what is printed?
    (a) Cold (b) Hot
  32. 32.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) oval (c) diamond (d) arrow
  33. 33.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 31, what is printed?
    (a) Even (b) Odd
  35. 35.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  36. 36.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  37. 37.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Mix the paint (d) Is the number even?
  38. 38.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Add the two numbers
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 7, what is printed?
    (a) Tall (b) Short
  40. 40.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Is the glass full? (d) Enter your age

Answer key

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

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