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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 186 · 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 start or end? (a) arrow (b) diamond (c) rectangle (d) oval
  2. 2.What does the rectangle show in a flowchart? (a) a process step (b) a yes/no decision (c) the direction of flow (d) start or end
  3. 3.What does the oval show in a flowchart? (a) input or output (b) a yes/no decision (c) a process step (d) start or end
  4. 4.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  5. 5.What does the diamond show in a flowchart? (a) input or output (b) start or end (c) a yes/no decision (d) a process step
  6. 6.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) input or output
  7. 7.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 10, what is printed?
    (a) Pass (b) Try again
  8. 8.🔷 How many ways out does a decision diamond usually have? (a) ten (b) two (Yes and No) (c) only one (d) none
  9. 9.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) rectangle (c) arrow (d) parallelogram
  10. 10.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Is the glass full? (d) Print the total
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 26, what is printed?
    (a) Odd (b) Even
  12. 12.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Start
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Even (b) Odd
  14. 14.What does the arrow show in a flowchart? (a) start or end (b) the direction of flow (c) a process step (d) a yes/no decision
  15. 15.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Is the number even? (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 = 39, what is printed?
    (a) Even (b) Odd
  17. 17.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Read a number
  18. 18.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Odd (b) Even
  19. 19.🔷 A flowchart is a ___ of an algorithm. (a) password (b) smell (c) song (d) picture
  20. 20.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  21. 21.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  22. 22.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) arrow (c) diamond (d) oval
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 19, what is printed?
    (a) Tall (b) Short
  24. 24.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Is the number even? (d) Mix the paint
  25. 25.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) oval (c) diamond (d) arrow
  26. 26.🔍 Which is the odd one out? (a) Is the number even? (b) Read a number (c) Enter your age (d) Print the total
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 24, what is printed?
    (a) Cold (b) Hot
  28. 28.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 25, what is printed?
    (a) Hot (b) Cold
  30. 30.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Is it raining?
  31. 31.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  32. 32.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  33. 33.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 27, what is printed?
    (a) Cold (b) Hot
  35. 35.🔷 Which flowchart shape would hold “Is the number even?”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 8, what is printed?
    (a) Try again (b) Pass
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Even (b) Odd
  38. 38.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Stop (d) Is the number even?
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 29, what is printed?
    (a) Cold (b) Hot
  40. 40.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Even (b) Odd

Answer key

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

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