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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 718 · 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 an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 35, what is printed?
    (a) Even (b) Odd
  2. 2.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  3. 3.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  4. 4.🔷 How many ways out does a decision diamond usually have? (a) only one (b) none (c) ten (d) two (Yes and No)
  5. 5.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  6. 6.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) oval (c) rectangle (d) arrow
  7. 7.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) picture (c) song (d) password
  8. 8.What does the parallelogram show in a flowchart? (a) input or output (b) start or end (c) a yes/no decision (d) the direction of flow
  9. 9.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) diamond (c) oval (d) rectangle
  10. 10.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
  11. 11.What does the rectangle show in a flowchart? (a) input or output (b) start or end (c) the direction of flow (d) a process step
  12. 12.🔍 Which is the odd one out? (a) Stop (b) Is it raining? (c) Is the glass full? (d) Is the number even?
  13. 13.What does the oval show in a flowchart? (a) a process step (b) the direction of flow (c) input or output (d) start or end
  14. 14.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 28, what is printed?
    (a) Try again (b) Pass
  16. 16.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Pour milk in a cup (d) Enter your age
  17. 17.🔷 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
  18. 18.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) parallelogram (c) rectangle (d) oval
  19. 19.What does the arrow show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) input or output (d) a process step
  20. 20.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 28, what is printed?
    (a) Small (b) Big
  21. 21.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  22. 22.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Is it raining? (d) Pour milk in a cup
  23. 23.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 15, what is printed?
    (a) Odd (b) Even
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 11, what is printed?
    (a) Small (b) Big
  25. 25.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 7, what is printed?
    (a) Odd (b) Even
  27. 27.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) oval (c) parallelogram (d) arrow
  28. 28.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 16, what is printed?
    (a) Odd (b) Even
  30. 30.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) diamond (c) arrow (d) parallelogram
  31. 31.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  32. 32.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Mix the paint
  33. 33.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Add the two numbers (d) Read a number
  34. 34.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Start (d) Add the two numbers
  35. 35.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  36. 36.🔷 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
  37. 37.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Is the glass full? (d) Mix the paint
  38. 38.🔍 Which is the odd one out? (a) Is it raining? (b) Print the total (c) Is the glass full? (d) Is the number even?
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, 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 = 31, what is printed?
    (a) Odd (b) Even

Answer key

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

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