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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 263 · 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 “Read a number”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  2. 2.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) picture (d) password
  3. 3.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 17, what is printed?
    (a) Cold (b) Hot
  4. 4.🔷 How many ways out does a decision diamond usually have? (a) none (b) ten (c) only one (d) two (Yes and No)
  5. 5.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  6. 6.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 37, what is printed?
    (a) Odd (b) Even
  7. 7.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 2, what is printed?
    (a) Try again (b) Pass
  8. 8.🔍 Which is the odd one out? (a) Is the number even? (b) Add the two numbers (c) Pour milk in a cup (d) Mix the paint
  9. 9.🔷 Which flowchart shape would hold “Is the glass full?”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  10. 10.What does the parallelogram show in a flowchart? (a) start or end (b) a process step (c) input or output (d) a yes/no decision
  11. 11.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) oval (c) rectangle (d) diamond
  12. 12.🔷 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
  13. 13.🔷 Which flowchart shape would hold “Print the total”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  14. 14.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 3, what is printed?
    (a) Odd (b) Even
  15. 15.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Is the glass full? (d) Add the two numbers
  16. 16.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) arrow (c) rectangle (d) oval
  17. 17.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Mix the paint (d) Is it raining?
  18. 18.What does the diamond show in a flowchart? (a) input or output (b) a process step (c) a yes/no decision (d) the direction of flow
  19. 19.What does the oval show in a flowchart? (a) a process step (b) start or end (c) a yes/no decision (d) the direction of flow
  20. 20.What does the arrow show in a flowchart? (a) input or output (b) start or end (c) a process step (d) the direction of flow
  21. 21.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) rectangle (c) arrow (d) oval
  22. 22.🔍 Which is the odd one out? (a) Print the total (b) Add the two numbers (c) Enter your age (d) Read a number
  23. 23.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Start (d) Pour milk in a cup
  24. 24.🔷 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
  25. 25.🔷 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
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Even (b) Odd
  27. 27.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) parallelogram (c) oval (d) rectangle
  28. 28.What does the rectangle show in a flowchart? (a) a process step (b) input or output (c) start or end (d) a yes/no decision
  29. 29.🔷 Which flowchart shape would hold “Add the two numbers”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  30. 30.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 27, what is printed?
    (a) Pass (b) Try again
  32. 32.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) oval (c) rectangle (d) parallelogram
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 18, what is printed?
    (a) Odd (b) Even
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Even (b) Odd
  35. 35.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Is it raining?
  36. 36.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Big (b) Small
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 20, what is printed?
    (a) Odd (b) Even
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 32, what is printed?
    (a) Odd (b) Even
  40. 40.🔍 Which is the odd one out? (a) Mix the paint (b) Print the total (c) Add the two numbers (d) Pour milk in a cup

Answer key

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

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