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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 480 · 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 an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 20, what is printed?
    (a) Even (b) Odd
  2. 2.🔷 In a flowchart, which shape shows start or end? (a) oval (b) rectangle (c) arrow (d) diamond
  3. 3.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Stop
  4. 4.What does the diamond show in a flowchart? (a) input or output (b) the direction of flow (c) a yes/no decision (d) start or end
  5. 5.🔷 How many ways out does a decision diamond usually have? (a) none (b) only one (c) ten (d) two (Yes and No)
  6. 6.🔷 Which flowchart shape would hold “Print the total”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  7. 7.🔍 Which is the odd one out? (a) Start (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  8. 8.🔷 A flowchart is a ___ of an algorithm. (a) password (b) picture (c) smell (d) song
  9. 9.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  10. 10.🔍 Which is the odd one out? (a) Is it raining? (b) Enter your age (c) Is the number even? (d) Is the glass full?
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 37, what is printed?
    (a) Even (b) Odd
  12. 12.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) rectangle (c) arrow (d) parallelogram
  13. 13.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  14. 14.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) parallelogram (c) rectangle (d) diamond
  15. 15.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) arrow (c) parallelogram (d) oval
  16. 16.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  17. 17.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) diamond (c) rectangle (d) parallelogram
  18. 18.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 12, what is printed?
    (a) Even (b) Odd
  19. 19.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 3, what is printed?
    (a) Big (b) Small
  20. 20.🔍 Which is the odd one out? (a) Read a number (b) Mix the paint (c) Enter your age (d) Print the total
  21. 21.🔷 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
  22. 22.What does the oval show in a flowchart? (a) input or output (b) the direction of flow (c) a yes/no decision (d) start or end
  23. 23.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Is the number even? (d) Print the total
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 3, what is printed?
    (a) Pass (b) Try again
  25. 25.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  26. 26.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Mix the paint (d) Is the glass full?
  27. 27.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  28. 28.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 40, what is printed?
    (a) Odd (b) Even
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 10, what is printed?
    (a) Big (b) Small
  31. 31.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Is the glass full? (d) Add the two numbers
  32. 32.What does the arrow show in a flowchart? (a) a process step (b) input or output (c) the direction of flow (d) a yes/no decision
  33. 33.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
  34. 34.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Print the total (c) Read a number (d) Enter your age
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 26, 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 = 9, what is printed?
    (a) Even (b) Odd
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Odd (b) Even
  38. 38.What does the rectangle show in a flowchart? (a) a yes/no decision (b) start or end (c) a process step (d) input or output
  39. 39.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Read a number (c) Add the two numbers (d) Mix the paint
  40. 40.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the number even? (c) Pour milk in a cup (d) Mix the paint

Answer key

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

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