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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 253 · 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.

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

Answer key

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

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