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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 360 · 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.

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

Answer key

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

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