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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 425 · 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.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  2. 2.🔍 Which is the odd one out? (a) Print the total (b) Is the number even? (c) Is it raining? (d) Is the glass full?
  3. 3.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) diamond (c) arrow (d) oval
  4. 4.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 12, what is printed?
    (a) Even (b) Odd
  5. 5.What does the diamond show in a flowchart? (a) the direction of flow (b) start or end (c) input or output (d) a yes/no decision
  6. 6.What does the rectangle show in a flowchart? (a) the direction of flow (b) a process step (c) start or end (d) input or output
  7. 7.What does the arrow show in a flowchart? (a) the direction of flow (b) start or end (c) a process step (d) a yes/no decision
  8. 8.🔷 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
  9. 9.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 19, what is printed?
    (a) Cold (b) Hot
  10. 10.What does the parallelogram show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) input or output
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 36, what is printed?
    (a) Odd (b) Even
  12. 12.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) parallelogram (c) oval (d) rectangle
  13. 13.What does the oval show in a flowchart? (a) input or output (b) a yes/no decision (c) start or end (d) a process step
  14. 14.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 21, what is printed?
    (a) Even (b) Odd
  15. 15.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) arrow (c) diamond (d) rectangle
  16. 16.🔷 How many ways out does a decision diamond usually have? (a) ten (b) none (c) two (Yes and No) (d) only one
  17. 17.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  18. 18.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Is it raining? (d) Stop
  19. 19.🔍 Which is the odd one out? (a) Start (b) Enter your age (c) Read a number (d) Print the total
  20. 20.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  21. 21.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  22. 22.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) parallelogram (c) arrow (d) oval
  23. 23.🔍 Which is the odd one out? (a) Enter your age (b) Add the two numbers (c) Mix the paint (d) Pour milk in a cup
  24. 24.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) rectangle (c) diamond (d) oval
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 16, what is printed?
    (a) Cold (b) Hot
  26. 26.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Is it raining?
  27. 27.🔷 A flowchart is a ___ of an algorithm. (a) password (b) song (c) smell (d) picture
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 9, what is printed?
    (a) Small (b) Big
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 31, what is printed?
    (a) Odd (b) Even
  30. 30.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Is the number even? (d) Pour milk in a cup
  31. 31.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 1, what is printed?
    (a) Hot (b) Cold
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 23, what is printed?
    (a) Pass (b) Try again
  34. 34.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 15, what is printed?
    (a) Pass (b) Try again
  36. 36.🔍 Which is the odd one out? (a) Is it raining? (b) Pour milk in a cup (c) Is the number even? (d) Is the glass full?
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Even (b) Odd
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Odd (b) Even
  39. 39.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 25, what is printed?
    (a) Hot (b) Cold

Answer key

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

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