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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 511 · 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 start or end? (a) oval (b) rectangle (c) diamond (d) arrow
  2. 2.🔷 Which flowchart shape would hold “Read a number”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  3. 3.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  4. 4.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) parallelogram (c) oval (d) arrow
  5. 5.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) none (c) ten (d) only one
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 15, what is printed?
    (a) Tall (b) Short
  7. 7.🔍 Which is the odd one out? (a) Is it raining? (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  8. 8.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Start
  9. 9.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) input or output (c) a process step (d) the direction of flow
  10. 10.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Odd (b) Even
  11. 11.What does the rectangle show in a flowchart? (a) a process step (b) input or output (c) the direction of flow (d) start or end
  12. 12.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Cold (b) Hot
  13. 13.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) song (c) password (d) smell
  14. 14.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) oval (c) diamond (d) arrow
  15. 15.What does the diamond show in a flowchart? (a) start or end (b) a yes/no decision (c) the direction of flow (d) a process step
  16. 16.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Pour milk in a cup (d) Read a number
  17. 17.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Odd (b) Even
  18. 18.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Read a number (d) Is it raining?
  19. 19.🔷 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
  20. 20.🔷 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
  21. 21.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 16, what is printed?
    (a) Short (b) Tall
  22. 22.What does the arrow show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) input or output
  23. 23.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Stop
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 25, what is printed?
    (a) Small (b) Big
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 22, what is printed?
    (a) Small (b) Big
  26. 26.What does the oval show in a flowchart? (a) input or output (b) a yes/no decision (c) start or end (d) a process step
  27. 27.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 14, what is printed?
    (a) Odd (b) Even
  28. 28.🔷 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
  29. 29.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  30. 30.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  31. 31.🔍 Which is the odd one out? (a) Is the number even? (b) Mix the paint (c) Add the two numbers (d) Pour milk in a cup
  32. 32.🔷 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
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 5, what is printed?
    (a) Hot (b) Cold
  34. 34.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  35. 35.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 2, what is printed?
    (a) Small (b) Big
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 35, what is printed?
    (a) Even (b) Odd
  38. 38.🔷 Which flowchart shape would hold “Mix the paint”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 1, what is printed?
    (a) Even (b) Odd
  40. 40.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) parallelogram (c) arrow (d) diamond

Answer key

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

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