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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 147 · 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.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) arrow (c) diamond (d) oval
  2. 2.What does the parallelogram show in a flowchart? (a) input or output (b) a yes/no decision (c) a process step (d) the direction of flow
  3. 3.What does the rectangle show in a flowchart? (a) input or output (b) the direction of flow (c) a process step (d) start or end
  4. 4.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) arrow (c) oval (d) diamond
  5. 5.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  6. 6.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  7. 7.🔷 How many ways out does a decision diamond usually have? (a) ten (b) only one (c) two (Yes and No) (d) none
  8. 8.🔷 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
  9. 9.What does the arrow show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) a yes/no decision
  10. 10.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 10, what is printed?
    (a) Big (b) Small
  11. 11.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Pour milk in a cup (d) Read a number
  12. 12.🔍 Which is the odd one out? (a) Stop (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  13. 13.🔷 Which flowchart shape would hold “Print the total”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  14. 14.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  15. 15.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Enter your age
  16. 16.What does the diamond show in a flowchart? (a) a process step (b) input or output (c) start or end (d) a yes/no decision
  17. 17.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Mix the paint
  18. 18.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) oval (c) arrow (d) diamond
  19. 19.What does the oval show in a flowchart? (a) start or end (b) a yes/no decision (c) a process step (d) input or output
  20. 20.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) oval (c) arrow (d) rectangle
  21. 21.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) rectangle (c) diamond (d) oval
  22. 22.🔷 A flowchart is a ___ of an algorithm. (a) song (b) picture (c) password (d) smell
  23. 23.🔍 Which is the odd one out? (a) Is the glass full? (b) Print the total (c) Is the number even? (d) Is it raining?
  24. 24.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  25. 25.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Start
  26. 26.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Print the total (d) Add the two numbers
  27. 27.🔍 Which is the odd one out? (a) Is it raining? (b) Print the total (c) Enter your age (d) Read a number
  28. 28.🔷 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
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Odd (b) Even
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 29, what is printed?
    (a) Tall (b) Short
  31. 31.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the glass full? (c) Pour milk in a cup (d) Mix the paint
  32. 32.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 3, what is printed?
    (a) Short (b) Tall
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 28, what is printed?
    (a) Tall (b) Short
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 13, 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 = 36, what is printed?
    (a) Odd (b) Even
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 12, what is printed?
    (a) Pass (b) Try again
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 9, what is printed?
    (a) Hot (b) Cold
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 24, what is printed?
    (a) Odd (b) Even
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 5, what is printed?
    (a) Small (b) Big

Answer key

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

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