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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 508 · 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.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 24, what is printed?
    (a) Hot (b) Cold
  3. 3.What does the arrow show in a flowchart? (a) a process step (b) start or end (c) the direction of flow (d) a yes/no decision
  4. 4.🔷 In a flowchart, which shape shows start or end? (a) oval (b) rectangle (c) arrow (d) parallelogram
  5. 5.🔷 A flowchart is a ___ of an algorithm. (a) song (b) picture (c) password (d) smell
  6. 6.🔍 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
  7. 7.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) diamond (c) parallelogram (d) oval
  8. 8.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Is the number even? (d) Enter your age
  9. 9.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  10. 10.What does the oval show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) a yes/no decision
  11. 11.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  12. 12.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) ten (c) only one (d) none
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 28, what is printed?
    (a) Short (b) Tall
  14. 14.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 26, what is printed?
    (a) Tall (b) Short
  15. 15.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Stop (d) Print the total
  16. 16.🔍 Which is the odd one out? (a) Mix the paint (b) Start (c) Add the two numbers (d) Pour milk in a cup
  17. 17.🔷 Which flowchart shape would hold “Is the glass full?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  18. 18.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) parallelogram (c) diamond (d) arrow
  19. 19.🔍 Which is the odd one out? (a) Read a number (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  20. 20.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) diamond (c) rectangle (d) parallelogram
  21. 21.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  22. 22.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 20, what is printed?
    (a) Tall (b) Short
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 5, what is printed?
    (a) Small (b) Big
  24. 24.What does the diamond show in a flowchart? (a) input or output (b) start or end (c) a yes/no decision (d) the direction of flow
  25. 25.🔍 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
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 12, what is printed?
    (a) Short (b) Tall
  27. 27.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) oval (c) diamond (d) arrow
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Small (b) Big
  29. 29.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  30. 30.🔍 Which is the odd one out? (a) Is the number even? (b) Mix the paint (c) Is the glass full? (d) Is it raining?
  31. 31.What does the parallelogram show in a flowchart? (a) input or output (b) start or end (c) the direction of flow (d) a yes/no decision
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 27, what is printed?
    (a) Try again (b) Pass
  33. 33.🔷 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
  34. 34.🔷 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
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Small (b) Big
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 14, what is printed?
    (a) Odd (b) Even
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 17, what is printed?
    (a) Pass (b) Try again
  38. 38.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Add the two numbers (d) Enter your age
  39. 39.🔍 Which is the odd one out? (a) Is the number even? (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  40. 40.What does the rectangle show in a flowchart? (a) the direction of flow (b) a process step (c) a yes/no decision (d) start or end

Answer key

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

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