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Class 5 Computer Worksheet: Flowchart Symbols

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

Answer key

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

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