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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 81 · 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 is a ___ of an algorithm. (a) smell (b) picture (c) song (d) password
  2. 2.What does the oval show in a flowchart? (a) a process step (b) input or output (c) start or end (d) the direction of flow
  3. 3.What does the rectangle show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) input or output (d) a process step
  4. 4.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Is the number even? (c) Is the glass full? (d) Is it raining?
  5. 5.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Is it raining? (d) Print the total
  6. 6.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) ten (c) only one (d) none
  7. 7.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 14, what is printed?
    (a) Big (b) Small
  8. 8.What does the arrow show in a flowchart? (a) a yes/no decision (b) input or output (c) the direction of flow (d) start or end
  9. 9.🔷 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
  10. 10.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  11. 11.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) arrow (c) rectangle (d) diamond
  12. 12.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) oval (c) diamond (d) arrow
  13. 13.🔷 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
  14. 14.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Start (d) Add the two numbers
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 30, what is printed?
    (a) Big (b) Small
  16. 16.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) rectangle (c) diamond (d) oval
  17. 17.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 13, what is printed?
    (a) Odd (b) Even
  18. 18.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  19. 19.🔷 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
  20. 20.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  21. 21.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  22. 22.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) parallelogram (c) oval (d) arrow
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 9, what is printed?
    (a) Hot (b) Cold
  24. 24.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 8, what is printed?
    (a) Even (b) Odd
  25. 25.What does the parallelogram show in a flowchart? (a) the direction of flow (b) input or output (c) a process step (d) a yes/no decision
  26. 26.🔍 Which is the odd one out? (a) Add the two numbers (b) Is it raining? (c) Is the glass full? (d) Is the number even?
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 28, what is printed?
    (a) Big (b) Small
  28. 28.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Even (b) Odd
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 29, what is printed?
    (a) Big (b) Small
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 25, what is printed?
    (a) Odd (b) Even
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 11, what is printed?
    (a) Small (b) Big
  32. 32.What does the diamond show in a flowchart? (a) the direction of flow (b) input or output (c) a yes/no decision (d) start or end
  33. 33.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Stop (d) Pour milk in a cup
  34. 34.🔷 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
  35. 35.🔷 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
  36. 36.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 23, what is printed?
    (a) Even (b) Odd
  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.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Print the total (d) Mix the paint
  40. 40.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) parallelogram (c) diamond (d) oval

Answer key

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

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