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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 343 · 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) rectangle (b) parallelogram (c) arrow (d) diamond
  2. 2.🔍 Which is the odd one out? (a) Read a number (b) Start (c) Enter your age (d) Print the total
  3. 3.🔷 In a flowchart, which shape shows a process step? (a) oval (b) rectangle (c) diamond (d) arrow
  4. 4.What does the rectangle show in a flowchart? (a) a yes/no decision (b) input or output (c) a process step (d) the direction of flow
  5. 5.🔍 Which is the odd one out? (a) Is the glass full? (b) Enter your age (c) Is the number even? (d) Is it raining?
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 27, what is printed?
    (a) Small (b) Big
  7. 7.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 1, what is printed?
    (a) Hot (b) Cold
  8. 8.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 16, what is printed?
    (a) Even (b) Odd
  9. 9.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 24, what is printed?
    (a) Big (b) Small
  10. 10.What does the arrow show in a flowchart? (a) input or output (b) a yes/no decision (c) the direction of flow (d) start or end
  11. 11.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  12. 12.🔍 Which is the odd one out? (a) Stop (b) Add the two numbers (c) Pour milk in a cup (d) Mix the paint
  13. 13.🔷 How many ways out does a decision diamond usually have? (a) none (b) ten (c) only one (d) two (Yes and No)
  14. 14.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  15. 15.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Read a number (d) Is the number even?
  16. 16.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 35, what is printed?
    (a) Odd (b) Even
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Cold (b) Hot
  18. 18.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Is the glass full? (d) Mix the paint
  19. 19.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  20. 20.🔷 In a flowchart, which shape shows input or output? (a) oval (b) arrow (c) parallelogram (d) rectangle
  21. 21.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Is the number even?
  22. 22.🔷 Which flowchart shape would hold “Read a number”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Big (b) Small
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 22, what is printed?
    (a) Cold (b) Hot
  25. 25.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) password (d) picture
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 25, what is printed?
    (a) Tall (b) Short
  27. 27.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 7, what is printed?
    (a) Cold (b) Hot
  29. 29.🔍 Which is the odd one out? (a) Enter your age (b) Is it raining? (c) Read a number (d) Print the total
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 10, what is printed?
    (a) Try again (b) Pass
  31. 31.🔷 Which flowchart shape would hold “Print the total”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 4, what is printed?
    (a) Cold (b) Hot
  33. 33.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) oval (c) rectangle (d) parallelogram
  34. 34.What does the oval show in a flowchart? (a) input or output (b) a process step (c) start or end (d) a yes/no decision
  35. 35.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) arrow (c) oval (d) diamond
  36. 36.What does the diamond show in a flowchart? (a) a yes/no decision (b) input or output (c) a process step (d) the direction of flow
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 12, what is printed?
    (a) Odd (b) Even
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 24, what is printed?
    (a) Even (b) Odd
  39. 39.🔷 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
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 12, what is printed?
    (a) Big (b) Small

Answer key

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

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