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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 340 · 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.🔷 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
  2. 2.🔷 How many ways out does a decision diamond usually have? (a) ten (b) only one (c) two (Yes and No) (d) none
  3. 3.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) oval (c) parallelogram (d) diamond
  4. 4.What does the rectangle show in a flowchart? (a) a process step (b) the direction of flow (c) input or output (d) start or end
  5. 5.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Start
  6. 6.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) song (c) password (d) smell
  7. 7.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Is it raining?
  8. 8.What does the diamond show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) start or end (d) a process step
  9. 9.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) parallelogram (c) diamond (d) oval
  10. 10.🔍 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
  11. 11.What does the oval show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) the direction of flow
  12. 12.What does the parallelogram show in a flowchart? (a) a process step (b) input or output (c) start or end (d) the direction of flow
  13. 13.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  14. 14.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  15. 15.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 8, what is printed?
    (a) Odd (b) Even
  16. 16.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 14, what is printed?
    (a) Big (b) Small
  17. 17.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  18. 18.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) diamond (c) oval (d) arrow
  19. 19.🔍 Which is the odd one out? (a) Enter your age (b) Pour milk in a cup (c) Print the total (d) Read a number
  20. 20.What does the arrow show in a flowchart? (a) start or end (b) input or output (c) a yes/no decision (d) the direction of flow
  21. 21.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 12, what is printed?
    (a) Try again (b) Pass
  22. 22.🔷 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
  23. 23.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  24. 24.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Stop
  25. 25.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) arrow (c) oval (d) parallelogram
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 1, what is printed?
    (a) Big (b) Small
  27. 27.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 22, what is printed?
    (a) Small (b) Big
  29. 29.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Read a number
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 18, what is printed?
    (a) Short (b) Tall
  31. 31.🔷 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
  32. 32.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) oval (c) rectangle (d) arrow
  33. 33.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 24, what is printed?
    (a) Small (b) Big
  35. 35.🔷 Which flowchart shape would hold “Read a number”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 25, what is printed?
    (a) Cold (b) Hot
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 4, what is printed?
    (a) Short (b) Tall
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 16, what is printed?
    (a) Odd (b) Even
  39. 39.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Is the glass full? (d) Print the total
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 23, what is printed?
    (a) Pass (b) Try again

Answer key

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

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