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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 448 · 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.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 23, what is printed?
    (a) Try again (b) Pass
  3. 3.🔷 How many ways out does a decision diamond usually have? (a) ten (b) two (Yes and No) (c) none (d) only one
  4. 4.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) oval (c) rectangle (d) parallelogram
  5. 5.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) arrow (c) oval (d) rectangle
  6. 6.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
  7. 7.🔍 Which is the odd one out? (a) Start (b) Is it raining? (c) Is the number even? (d) Is the glass full?
  8. 8.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 21, what is printed?
    (a) Even (b) Odd
  9. 9.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
  10. 10.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  11. 11.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) picture (c) song (d) password
  12. 12.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 7, what is printed?
    (a) Even (b) Odd
  13. 13.🔷 Which flowchart shape would hold “Start”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  14. 14.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 34, what is printed?
    (a) Odd (b) Even
  15. 15.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) arrow (c) diamond (d) oval
  16. 16.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  17. 17.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) rectangle (c) diamond (d) oval
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 29, what is printed?
    (a) Big (b) Small
  19. 19.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Print the total (d) Is the number even?
  20. 20.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Read a number (d) Pour milk in a cup
  21. 21.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) oval (c) parallelogram (d) diamond
  22. 22.What does the parallelogram show in a flowchart? (a) the direction of flow (b) a process step (c) input or output (d) start or end
  23. 23.What does the diamond show in a flowchart? (a) input or output (b) a process step (c) start or end (d) a yes/no decision
  24. 24.What does the oval show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) start or end (d) a process step
  25. 25.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  26. 26.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  27. 27.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Odd (b) Even
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 22, what is printed?
    (a) Big (b) Small
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 28, what is printed?
    (a) Try again (b) Pass
  30. 30.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Enter your age
  31. 31.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  32. 32.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  33. 33.🔍 Which is the odd one out? (a) Is the number even? (b) Pour milk in a cup (c) Add the two numbers (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 = 28, what is printed?
    (a) Odd (b) Even
  35. 35.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Is it raining? (d) Mix the paint
  36. 36.🔷 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
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 10, what is printed?
    (a) Hot (b) Cold
  38. 38.🔍 Which is the odd one out? (a) Mix the paint (b) Stop (c) Pour milk in a cup (d) Add the two numbers
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 22, what is printed?
    (a) Small (b) Big
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 30, what is printed?
    (a) Try again (b) Pass

Answer key

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

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