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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 112 · 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.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 19, what is printed?
    (a) Small (b) Big
  2. 2.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 27, what is printed?
    (a) Even (b) Odd
  3. 3.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 20, what is printed?
    (a) Odd (b) Even
  4. 4.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Print the total
  5. 5.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) parallelogram (c) oval (d) rectangle
  6. 6.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  7. 7.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 38, what is printed?
    (a) Odd (b) Even
  8. 8.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Is it raining? (d) Add the two numbers
  9. 9.What does the diamond show in a flowchart? (a) a process step (b) start or end (c) input or output (d) a yes/no decision
  10. 10.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) arrow (c) oval (d) rectangle
  11. 11.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  12. 12.What does the rectangle show in a flowchart? (a) input or output (b) a process step (c) start or end (d) the direction of flow
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 12, what is printed?
    (a) Odd (b) Even
  14. 14.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 2, what is printed?
    (a) Hot (b) Cold
  15. 15.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Odd (b) Even
  16. 16.What does the oval show in a flowchart? (a) start or end (b) a process step (c) a yes/no decision (d) input or output
  17. 17.🔷 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
  18. 18.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Start (d) Pour milk in a cup
  19. 19.What does the parallelogram show in a flowchart? (a) a process step (b) start or end (c) input or output (d) a yes/no decision
  20. 20.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) smell (c) password (d) song
  21. 21.What does the arrow show in a flowchart? (a) a yes/no decision (b) input or output (c) the direction of flow (d) start or end
  22. 22.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  23. 23.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  24. 24.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Is the glass full? (d) Read a number
  25. 25.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) arrow (c) parallelogram (d) diamond
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 1, what is printed?
    (a) Even (b) Odd
  27. 27.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Stop (d) Is it raining?
  28. 28.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  29. 29.🔍 Which is the odd one out? (a) Mix the paint (b) Is the glass full? (c) Add the two numbers (d) Pour milk in a cup
  30. 30.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) oval (c) arrow (d) diamond
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 28, what is printed?
    (a) Short (b) Tall
  32. 32.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 10, what is printed?
    (a) Odd (b) Even
  33. 33.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) only one (c) ten (d) none
  34. 34.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Print the total
  35. 35.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  36. 36.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) parallelogram (c) oval (d) arrow
  37. 37.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) diamond (c) oval (d) rectangle
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 4, what is printed?
    (a) Hot (b) Cold
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 34, what is printed?
    (a) Odd (b) Even
  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) Even (b) Odd

Answer key

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

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