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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 139 · 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.What does the diamond show in a flowchart? (a) start or end (b) a process step (c) a yes/no decision (d) the direction of flow
  2. 2.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) oval (c) arrow (d) parallelogram
  3. 3.🔍 Which is the odd one out? (a) Print the total (b) Stop (c) Read a number (d) Enter your age
  4. 4.What does the oval show in a flowchart? (a) input or output (b) start or end (c) a process step (d) a yes/no decision
  5. 5.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Print the total (d) Is the glass full?
  6. 6.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) arrow (c) rectangle (d) parallelogram
  7. 7.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  8. 8.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  9. 9.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) input or output (c) start or end (d) a process step
  10. 10.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Big (b) Small
  11. 11.🔍 Which is the odd one out? (a) Add the two numbers (b) Read a number (c) Pour milk in a cup (d) Mix the paint
  12. 12.What does the rectangle show in a flowchart? (a) a process step (b) input or output (c) a yes/no decision (d) start or end
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 5, what is printed?
    (a) Hot (b) Cold
  14. 14.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 13, what is printed?
    (a) Even (b) Odd
  15. 15.What does the arrow show in a flowchart? (a) start or end (b) input or output (c) a process step (d) the direction of flow
  16. 16.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 22, what is printed?
    (a) Big (b) Small
  17. 17.🔷 A flowchart is a ___ of an algorithm. (a) song (b) password (c) smell (d) picture
  18. 18.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) ten (c) none (d) only one
  19. 19.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  20. 20.🔷 In a flowchart, which shape shows a process step? (a) oval (b) parallelogram (c) arrow (d) rectangle
  21. 21.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  22. 22.🔍 Which is the odd one out? (a) Is the glass full? (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  23. 23.🔷 Which flowchart shape would hold “Is the glass full?”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  24. 24.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) oval (c) diamond (d) parallelogram
  25. 25.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Enter your age
  26. 26.🔷 Which flowchart shape would hold “Is the number even?”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 11, what is printed?
    (a) Small (b) Big
  28. 28.🔷 Which flowchart shape would hold “Start”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  29. 29.🔍 Which is the odd one out? (a) Is the number even? (b) Pour milk in a cup (c) Is it raining? (d) Is the glass full?
  30. 30.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Mix the paint (d) Is it raining?
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Big (b) Small
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 28, what is printed?
    (a) Tall (b) Short
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 37, what is printed?
    (a) Odd (b) Even
  34. 34.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Start (d) Add the two numbers
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 28, what is printed?
    (a) Big (b) Small
  36. 36.🔍 Which is the odd one out? (a) Enter your age (b) Is the number even? (c) Print the total (d) Read a number
  37. 37.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) rectangle (c) diamond (d) oval
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Small (b) Big
  39. 39.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  40. 40.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) rectangle (d) diamond

Answer key

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

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